weather.gc.ca/Monthly/5022780.tab

   1 {
   2   "license": "CC-BY-4.0",
   3   "description": {
   4     "en": "Steinbach Monthly Weather Data",
   5     "fr": "Données météorologiques mensuelles de Steinbach"
   6   },
   7   "sources": "[https://climate.weather.gc.ca/ Environment and Climate Change Canada]",
   8   "wikicode": "[Category:Environment and Climate Change Canada Monthly Weather Data] [Category:Weather Data in Manitoba]",
   9   "schema": {
  10     "fields": [
  11       {
  12         "name": "date",
  13         "type": "string",
  14         "title": {
  15           "ar": "تاريخ",
  16           "ca": "Data",
  17           "da": "Dato",
  18           "de": "Datum",
  19           "en": "Date",
  20           "es": "Fecha",
  21           "fr": "Date",
  22           "ru": "Дата",
  23           "sr": "Датум"
  24         }
  25       },
  26       {
  27         "name": "avgHighTemp",
  28         "type": "number",
  29         "title": {
  30           "ca": "Mitjana de temps. altes",
  31           "da": "Gennemsnitlig højeste temperatur",
  32           "de": "Durchschnittliche Höchsttemperatur",
  33           "en": "Average high temp",
  34           "es": "Promedio de temps. altas",
  35           "fr": "Température maximale moyenne",
  36           "ru": "Средняя высшая темп",
  37           "sr": "Просечна виша температура"
  38         }
  39       },
  40       {
  41         "name": "avgLowTemp",
  42         "type": "number",
  43         "title": {
  44           "ca": "Mitjana de temps. baixes",
  45           "da": "Gennemsnitlige laveste temperatur",
  46           "de": "Durchschnittliche Tiefsttemperatur",
  47           "en": "Average low temp",
  48           "es": "Promedio de temps. bajas",
  49           "fr": "Température minimale moyenne",
  50           "ru": "Средняя нижняя темп",
  51           "sr": "Просечна нижа температура"
  52         }
  53       },
  54       {
  55         "name": "avgTemp",
  56         "type": "number",
  57         "title": {
  58           "en": "Average temperature",
  59           "fr": "Température moyenne"
  60         }
  61       },
  62       {
  63         "name": "extHighTemp",
  64         "type": "number",
  65         "title": {
  66           "en": "Highest daily maximum temperature",
  67           "fr": "Température maximale quotidienne la plus élevée"
  68         }
  69       },
  70       {
  71         "name": "extLowTemp",
  72         "type": "number",
  73         "title": {
  74           "en": "Lowest daily minimal temperature",
  75           "fr": "Température minimale la plus basse"
  76         }
  77       },
  78       {
  79         "name": "precipTotalRain",
  80         "type": "number",
  81         "title": {
  82           "en": "Total rainfall (mm)",
  83           "fr": "Pluie totale (mm)"
  84         }
  85       },
  86       {
  87         "name": "precipTotalSnow",
  88         "type": "number",
  89         "title": {
  90           "en": "Total snowfall (cm)",
  91           "fr": "Neige totale (cm)"
  92         }
  93       },
  94       {
  95         "name": "precipTotal",
  96         "type": "number",
  97         "title": {
  98           "en": "Total précipitation (mm)",
  99           "fr": "Précipitations totale (mm)"
 100         }
 101       },
 102       {
 103         "name": "snowGrndLastDay",
 104         "type": "number",
 105         "title": {
 106           "en": "Snow on the ground on the last day (cm)",
 107           "fr": "Neige au sol le dernier jour (cm)"
 108         }
 109       },
 110       {
 111         "name": "windDirMaxGust",
 112         "type": "number",
 113         "title": {
 114           "en": "Direction of maximum gust (10's deg/tens of degrees)",
 115           "fr": "Direction de la rafale maximale (10's deg/dizaines de degrés)"
 116         }
 117       },
 118       {
 119         "name": "windSpeedMaxGust",
 120         "type": "number",
 121         "title": {
 122           "en": "Speed of maximum gust (km/h)",
 123           "fr": "Vitesse de la rafale maximale (km/h)"
 124         }
 125       }
 126     ]
 127   },
 128   "data": [
 129     [
 130       "1956-01",
 131       null,
 132       null,
 133       null,
 134       null,
 135       null,
 136       null,
 137       null,
 138       null,
 139       43,
 140       null,
 141       null
 142     ],
 143     [
 144       "1956-02",
 145       -9.9,
 146       -23.8,
 147       -16.9,
 148       1.7,
 149       -37.8,
 150       0,
 151       20.3,
 152       20.3,
 153       51,
 154       null,
 155       null
 156     ],
 157     [
 158       "1956-03",
 159       -5,
 160       -17.1,
 161       -11.1,
 162       5,
 163       -34.4,
 164       0,
 165       33.5,
 166       33.5,
 167       0,
 168       null,
 169       null
 170     ],
 171     [
 172       "1956-04",
 173       3,
 174       -5.3,
 175       -1.2,
 176       11.7,
 177       -12.2,
 178       3.3,
 179       3,
 180       6.4,
 181       null,
 182       null,
 183       null
 184     ],
 185     [
 186       "1956-05",
 187       15.5,
 188       2.5,
 189       9,
 190       28.3,
 191       -3.9,
 192       55.9,
 193       0,
 194       55.9,
 195       0,
 196       null,
 197       null
 198     ],
 199     [
 200       "1956-06",
 201       26.1,
 202       13.4,
 203       19.8,
 204       33.3,
 205       1.1,
 206       81.8,
 207       0,
 208       81.8,
 209       0,
 210       null,
 211       null
 212     ],
 213     [
 214       "1956-07",
 215       23.6,
 216       11.8,
 217       17.7,
 218       27.8,
 219       6.7,
 220       77.5,
 221       0,
 222       77.5,
 223       0,
 224       null,
 225       null
 226     ],
 227     [
 228       "1956-08",
 229       24.6,
 230       11.3,
 231       18,
 232       30,
 233       5.6,
 234       130.6,
 235       0,
 236       130.6,
 237       0,
 238       null,
 239       null
 240     ],
 241     [
 242       "1956-09",
 243       16.4,
 244       3.6,
 245       10,
 246       27.2,
 247       -2.2,
 248       18,
 249       0,
 250       18,
 251       0,
 252       null,
 253       null
 254     ],
 255     [
 256       "1956-10",
 257       14.7,
 258       1.4,
 259       8.1,
 260       null,
 261       -8.9,
 262       48.3,
 263       0,
 264       48.3,
 265       null,
 266       null,
 267       null
 268     ],
 269     [
 270       "1956-11",
 271       0.8,
 272       -7.1,
 273       -3.2,
 274       13.3,
 275       -20,
 276       28.2,
 277       6.4,
 278       34.5,
 279       0,
 280       null,
 281       null
 282     ],
 283     [
 284       "1956-12",
 285       -9.1,
 286       -18.9,
 287       -14,
 288       4.4,
 289       -35.6,
 290       0,
 291       32.5,
 292       32.5,
 293       10,
 294       null,
 295       null
 296     ],
 297     [
 298       "1957-01",
 299       -14.7,
 300       -27.4,
 301       -21.1,
 302       -1.1,
 303       -36.7,
 304       0,
 305       5.1,
 306       5.1,
 307       8,
 308       null,
 309       null
 310     ],
 311     [
 312       "1957-02",
 313       -9.2,
 314       -22.2,
 315       -15.7,
 316       1.1,
 317       -33.9,
 318       0,
 319       16.5,
 320       16.5,
 321       8,
 322       null,
 323       null
 324     ],
 325     [
 326       "1957-03",
 327       -0.8,
 328       -12.3,
 329       -6.6,
 330       13.9,
 331       -26.7,
 332       4.3,
 333       7.6,
 334       11.9,
 335       null,
 336       null,
 337       null
 338     ],
 339     [
 340       "1957-04",
 341       8.9,
 342       -1.2,
 343       3.9,
 344       28.9,
 345       -11.7,
 346       57.2,
 347       5.6,
 348       62.7,
 349       null,
 350       null,
 351       null
 352     ],
 353     [
 354       "1957-05",
 355       18.9,
 356       5.2,
 357       12.1,
 358       27.8,
 359       -1.1,
 360       43.2,
 361       0,
 362       43.2,
 363       0,
 364       null,
 365       null
 366     ],
 367     [
 368       "1957-06",
 369       19.8,
 370       8.7,
 371       14.3,
 372       25,
 373       1.1,
 374       137.7,
 375       0,
 376       137.7,
 377       0,
 378       null,
 379       null
 380     ],
 381     [
 382       "1957-07",
 383       28.3,
 384       14.7,
 385       21.5,
 386       32.8,
 387       7.8,
 388       48,
 389       0,
 390       48,
 391       0,
 392       null,
 393       null
 394     ],
 395     [
 396       "1957-08",
 397       24.3,
 398       11.8,
 399       18.1,
 400       30.6,
 401       3.9,
 402       75.2,
 403       0,
 404       75.2,
 405       0,
 406       null,
 407       null
 408     ],
 409     [
 410       "1957-09",
 411       17.1,
 412       5.7,
 413       11.4,
 414       25.6,
 415       -5.6,
 416       53.6,
 417       0,
 418       53.6,
 419       0,
 420       null,
 421       null
 422     ],
 423     [
 424       "1957-10",
 425       12.4,
 426       1.6,
 427       7,
 428       27.2,
 429       -10,
 430       15.5,
 431       0,
 432       15.5,
 433       null,
 434       null,
 435       null
 436     ],
 437     [
 438       "1957-11",
 439       -0.3,
 440       -8.7,
 441       -4.5,
 442       8.3,
 443       -22.2,
 444       3.3,
 445       12.7,
 446       16,
 447       5,
 448       null,
 449       null
 450     ],
 451     [
 452       "1957-12",
 453       -5.1,
 454       -16.2,
 455       -10.7,
 456       4.4,
 457       -33.3,
 458       0,
 459       3.8,
 460       3.8,
 461       3,
 462       null,
 463       null
 464     ],
 465     [
 466       "1958-01",
 467       -6.6,
 468       -18.5,
 469       -12.6,
 470       5.6,
 471       -31.7,
 472       0,
 473       9.7,
 474       9.7,
 475       3,
 476       null,
 477       null
 478     ],
 479     [
 480       "1958-02",
 481       -9.1,
 482       -20.6,
 483       -14.9,
 484       12.8,
 485       -34.4,
 486       10.7,
 487       2,
 488       12.7,
 489       0,
 490       null,
 491       null
 492     ],
 493     [
 494       "1958-03",
 495       2.4,
 496       -8.6,
 497       -3.1,
 498       14.4,
 499       -16.1,
 500       0,
 501       12.4,
 502       12.4,
 503       0,
 504       null,
 505       null
 506     ],
 507     [
 508       "1958-04",
 509       12.2,
 510       -1.4,
 511       5.4,
 512       28.3,
 513       -15.6,
 514       11.7,
 515       2.5,
 516       14.2,
 517       0,
 518       null,
 519       null
 520     ],
 521     [
 522       "1958-05",
 523       20.3,
 524       3.2,
 525       11.8,
 526       32.8,
 527       -11.7,
 528       25.9,
 529       0,
 530       25.9,
 531       null,
 532       null,
 533       null
 534     ],
 535     [
 536       "1958-06",
 537       21.8,
 538       6.3,
 539       14.1,
 540       32.8,
 541       -0.6,
 542       58.4,
 543       0,
 544       58.4,
 545       null,
 546       null,
 547       null
 548     ],
 549     [
 550       "1958-07",
 551       24.3,
 552       11.8,
 553       18.1,
 554       33.3,
 555       6.1,
 556       158,
 557       0,
 558       158,
 559       null,
 560       null,
 561       null
 562     ],
 563     [
 564       "1958-08",
 565       24.4,
 566       9.9,
 567       17.2,
 568       32.8,
 569       1.7,
 570       31,
 571       0,
 572       31,
 573       null,
 574       null,
 575       null
 576     ],
 577     [
 578       "1958-09",
 579       18.3,
 580       5.9,
 581       12.1,
 582       26.7,
 583       -1.1,
 584       18.5,
 585       0,
 586       18.5,
 587       null,
 588       null,
 589       null
 590     ],
 591     [
 592       "1958-10",
 593       13.3,
 594       0.3,
 595       6.8,
 596       23.3,
 597       -5.6,
 598       49.5,
 599       0,
 600       49.5,
 601       null,
 602       null,
 603       null
 604     ],
 605     [
 606       "1958-11",
 607       -0.4,
 608       -9.5,
 609       -5,
 610       19.4,
 611       -32.8,
 612       4.8,
 613       55.9,
 614       60.7,
 615       30,
 616       null,
 617       null
 618     ],
 619     [
 620       "1958-12",
 621       -12.8,
 622       -22.8,
 623       -17.8,
 624       0,
 625       -34.4,
 626       0,
 627       18.5,
 628       18.5,
 629       30,
 630       null,
 631       null
 632     ],
 633     [
 634       "1959-01",
 635       -15.7,
 636       -25.9,
 637       -20.8,
 638       -1.7,
 639       -34.4,
 640       0,
 641       2.3,
 642       2.3,
 643       25,
 644       null,
 645       null
 646     ],
 647     [
 648       "1959-02",
 649       -10.4,
 650       -24.9,
 651       -17.7,
 652       1.7,
 653       -36.7,
 654       0,
 655       14,
 656       14,
 657       23,
 658       null,
 659       null
 660     ],
 661     [
 662       "1959-03",
 663       -1.2,
 664       -12.8,
 665       -7,
 666       7.8,
 667       -27.2,
 668       6.4,
 669       8.9,
 670       15.2,
 671       8,
 672       null,
 673       null
 674     ],
 675     [
 676       "1959-04",
 677       8.2,
 678       -2.1,
 679       3.1,
 680       21.7,
 681       -7.8,
 682       7.9,
 683       11.4,
 684       19.3,
 685       null,
 686       null,
 687       null
 688     ],
 689     [
 690       "1959-05",
 691       15.2,
 692       3.6,
 693       9.4,
 694       29.4,
 695       -2.8,
 696       127,
 697       1.3,
 698       128.3,
 699       null,
 700       null,
 701       null
 702     ],
 703     [
 704       "1959-06",
 705       23.5,
 706       10.7,
 707       17.1,
 708       32.8,
 709       2.8,
 710       119.6,
 711       0,
 712       119.6,
 713       null,
 714       null,
 715       null
 716     ],
 717     [
 718       "1959-07",
 719       26.9,
 720       12.8,
 721       19.9,
 722       33.3,
 723       6.7,
 724       38.9,
 725       0,
 726       38.9,
 727       null,
 728       null,
 729       null
 730     ],
 731     [
 732       "1959-08",
 733       25.9,
 734       12.4,
 735       19.2,
 736       32.2,
 737       6.7,
 738       151.1,
 739       0,
 740       151.1,
 741       null,
 742       null,
 743       null
 744     ],
 745     [
 746       "1959-09",
 747       16.8,
 748       6.7,
 749       11.8,
 750       26.1,
 751       -2.8,
 752       99.6,
 753       0,
 754       99.6,
 755       null,
 756       null,
 757       null
 758     ],
 759     [
 760       "1959-10",
 761       5.8,
 762       -1.2,
 763       2.3,
 764       21.1,
 765       -6.7,
 766       71.9,
 767       2.8,
 768       74.7,
 769       null,
 770       null,
 771       null
 772     ],
 773     [
 774       "1959-11",
 775       -5.2,
 776       -14,
 777       -9.6,
 778       2.2,
 779       -23.3,
 780       0.3,
 781       6.4,
 782       6.6,
 783       3,
 784       null,
 785       null
 786     ],
 787     [
 788       "1959-12",
 789       -2.5,
 790       -11.7,
 791       -7.1,
 792       4.4,
 793       -20,
 794       14.5,
 795       5.1,
 796       19.6,
 797       null,
 798       null,
 799       null
 800     ],
 801     [
 802       "1960-01",
 803       -11.2,
 804       -21,
 805       -16.1,
 806       1.1,
 807       -31.7,
 808       0,
 809       13,
 810       13,
 811       8,
 812       null,
 813       null
 814     ],
 815     [
 816       "1960-02",
 817       -8.6,
 818       -20.8,
 819       -14.7,
 820       1.1,
 821       -31.1,
 822       0,
 823       13.2,
 824       13.2,
 825       null,
 826       null,
 827       null
 828     ],
 829     [
 830       "1960-03",
 831       -5.1,
 832       -17.4,
 833       -11.3,
 834       5,
 835       -30,
 836       10.2,
 837       13.5,
 838       23.6,
 839       null,
 840       null,
 841       null
 842     ],
 843     [
 844       "1960-04",
 845       6.5,
 846       -2.4,
 847       2.1,
 848       17.2,
 849       -14.4,
 850       20.6,
 851       32.5,
 852       53.1,
 853       null,
 854       null,
 855       null
 856     ],
 857     [
 858       "1960-05",
 859       19.2,
 860       4.9,
 861       12.1,
 862       29.4,
 863       -4.4,
 864       50.3,
 865       0,
 866       50.3,
 867       null,
 868       null,
 869       null
 870     ],
 871     [
 872       "1960-06",
 873       21.8,
 874       9.7,
 875       15.8,
 876       28.9,
 877       1.1,
 878       36.8,
 879       0,
 880       36.8,
 881       null,
 882       null,
 883       null
 884     ],
 885     [
 886       "1960-07",
 887       26.9,
 888       12.7,
 889       19.8,
 890       32.8,
 891       4.4,
 892       38.4,
 893       0,
 894       38.4,
 895       null,
 896       null,
 897       null
 898     ],
 899     [
 900       "1960-08",
 901       25.4,
 902       12.9,
 903       19.2,
 904       31.1,
 905       4.4,
 906       133.9,
 907       0,
 908       133.9,
 909       null,
 910       null,
 911       null
 912     ],
 913     [
 914       "1960-09",
 915       19.9,
 916       6.9,
 917       13.4,
 918       29.4,
 919       -1.1,
 920       15,
 921       0,
 922       15,
 923       null,
 924       null,
 925       null
 926     ],
 927     [
 928       "1960-10",
 929       11.7,
 930       0.6,
 931       6.2,
 932       26.1,
 933       -7.2,
 934       58.9,
 935       0.8,
 936       59.7,
 937       null,
 938       null,
 939       null
 940     ],
 941     [
 942       "1960-11",
 943       -0.4,
 944       -7.2,
 945       -3.8,
 946       8.3,
 947       -20.6,
 948       1,
 949       12.2,
 950       13.2,
 951       null,
 952       null,
 953       null
 954     ],
 955     [
 956       "1960-12",
 957       -9.9,
 958       -20.8,
 959       -15.4,
 960       -0.6,
 961       -34.4,
 962       0,
 963       19.3,
 964       19.3,
 965       15,
 966       null,
 967       null
 968     ],
 969     [
 970       "1961-01",
 971       -12.5,
 972       -23.6,
 973       -18.1,
 974       3.9,
 975       -36.7,
 976       0,
 977       14,
 978       14,
 979       18,
 980       null,
 981       null
 982     ],
 983     [
 984       "1961-02",
 985       -5.7,
 986       -16.7,
 987       -11.2,
 988       2.2,
 989       -31.1,
 990       0,
 991       18.8,
 992       18.8,
 993       23,
 994       null,
 995       null
 996     ],
 997     [
 998       "1961-03",
 999       0.7,
1000       -9.6,
1001       -4.5,
1002       10.6,
1003       -21.7,
1004       7.4,
1005       6.9,
1006       14.2,
1007       null,
1008       null,
1009       null
1010     ],
1011     [
1012       "1961-04",
1013       6.3,
1014       -4,
1015       1.2,
1016       17.2,
1017       null,
1018       21.8,
1019       11.7,
1020       33.5,
1021       null,
1022       null,
1023       null
1024     ],
1025     [
1026       "1961-05",
1027       18.9,
1028       3.4,
1029       11.2,
1030       30,
1031       -6.1,
1032       89.2,
1033       0,
1034       89.2,
1035       null,
1036       null,
1037       null
1038     ],
1039     [
1040       "1961-06",
1041       26.8,
1042       10.3,
1043       18.6,
1044       33.9,
1045       3.3,
1046       8.9,
1047       0,
1048       8.9,
1049       null,
1050       null,
1051       null
1052     ],
1053     [
1054       "1961-07",
1055       25.5,
1056       12.5,
1057       19,
1058       32.8,
1059       5.6,
1060       72.6,
1061       0,
1062       72.6,
1063       null,
1064       null,
1065       null
1066     ],
1067     [
1068       "1961-08",
1069       28.7,
1070       12.7,
1071       20.7,
1072       35,
1073       4.4,
1074       2.8,
1075       0,
1076       2.8,
1077       null,
1078       null,
1079       null
1080     ],
1081     [
1082       "1961-09",
1083       16.5,
1084       5.1,
1085       10.8,
1086       28.9,
1087       -7.8,
1088       64,
1089       0,
1090       64,
1091       null,
1092       null,
1093       null
1094     ],
1095     [
1096       "1961-10",
1097       12.1,
1098       -0.4,
1099       5.9,
1100       28.3,
1101       -8.9,
1102       31,
1103       0,
1104       31,
1105       null,
1106       null,
1107       null
1108     ],
1109     [
1110       "1961-11",
1111       0.7,
1112       -8.6,
1113       -4,
1114       12.2,
1115       -17.8,
1116       0,
1117       10.4,
1118       10.4,
1119       3,
1120       null,
1121       null
1122     ],
1123     [
1124       "1961-12",
1125       -11.8,
1126       -21.3,
1127       -16.6,
1128       0.6,
1129       -32.8,
1130       0,
1131       27.4,
1132       27.4,
1133       null,
1134       null,
1135       null
1136     ],
1137     [
1138       "1962-01",
1139       -14.6,
1140       -26.1,
1141       -20.4,
1142       1.7,
1143       -37.8,
1144       0,
1145       31.2,
1146       31.2,
1147       20,
1148       null,
1149       null
1150     ],
1151     [
1152       "1962-02",
1153       -13.3,
1154       -25.5,
1155       -19.4,
1156       2.2,
1157       -38.9,
1158       0,
1159       39.6,
1160       39.6,
1161       null,
1162       null,
1163       null
1164     ],
1165     [
1166       "1962-03",
1167       -2.3,
1168       -12.9,
1169       -7.6,
1170       6.1,
1171       -37.2,
1172       4.1,
1173       20.6,
1174       24.6,
1175       null,
1176       null,
1177       null
1178     ],
1179     [
1180       "1962-04",
1181       6,
1182       -6,
1183       0,
1184       22.2,
1185       -18.9,
1186       4.8,
1187       3.8,
1188       8.6,
1189       0,
1190       null,
1191       null
1192     ],
1193     [
1194       "1962-05",
1195       15.9,
1196       5.7,
1197       10.8,
1198       24.4,
1199       -3.3,
1200       142.2,
1201       0,
1202       142.2,
1203       0,
1204       null,
1205       null
1206     ],
1207     [
1208       "1962-06",
1209       23.7,
1210       12,
1211       17.9,
1212       32.2,
1213       3.3,
1214       40.6,
1215       0,
1216       40.6,
1217       0,
1218       null,
1219       null
1220     ],
1221     [
1222       "1962-07",
1223       24.2,
1224       12.3,
1225       18.3,
1226       28.3,
1227       7.2,
1228       113.8,
1229       0,
1230       113.8,
1231       0,
1232       null,
1233       null
1234     ],
1235     [
1236       "1962-08",
1237       24.3,
1238       11.9,
1239       18.1,
1240       30.6,
1241       4.4,
1242       73.9,
1243       0,
1244       73.9,
1245       0,
1246       null,
1247       null
1248     ],
1249     [
1250       "1962-09",
1251       17.6,
1252       4.8,
1253       11.2,
1254       27.2,
1255       -2.8,
1256       13.5,
1257       0,
1258       13.5,
1259       0,
1260       null,
1261       null
1262     ],
1263     [
1264       "1962-10",
1265       13.9,
1266       1.9,
1267       7.9,
1268       24.4,
1269       -7.8,
1270       14,
1271       0,
1272       14,
1273       0,
1274       null,
1275       null
1276     ],
1277     [
1278       "1962-11",
1279       1.2,
1280       -6.2,
1281       -2.5,
1282       7.2,
1283       -12.8,
1284       14.2,
1285       22.4,
1286       36.6,
1287       3,
1288       null,
1289       null
1290     ],
1291     [
1292       "1962-12",
1293       -7,
1294       -17.2,
1295       -12.1,
1296       7.8,
1297       -29.4,
1298       null,
1299       null,
1300       null,
1301       null,
1302       null,
1303       null
1304     ],
1305     [
1306       "1963-01",
1307       -16.2,
1308       -25.7,
1309       -21,
1310       2.8,
1311       -36.7,
1312       3.8,
1313       4.1,
1314       7.9,
1315       null,
1316       null,
1317       null
1318     ],
1319     [
1320       "1963-02",
1321       -11.4,
1322       -23.5,
1323       -17.5,
1324       6.1,
1325       -32.8,
1326       0,
1327       14.2,
1328       14.2,
1329       null,
1330       null,
1331       null
1332     ],
1333     [
1334       "1963-03",
1335       1,
1336       -13.2,
1337       -6.1,
1338       21.1,
1339       -27.2,
1340       0,
1341       15.7,
1342       15.7,
1343       0,
1344       null,
1345       null
1346     ],
1347     [
1348       "1963-04",
1349       10.1,
1350       -2,
1351       4.1,
1352       22.2,
1353       -11.1,
1354       60.5,
1355       7.1,
1356       67.6,
1357       0,
1358       null,
1359       null
1360     ],
1361     [
1362       "1963-05",
1363       15.8,
1364       3.1,
1365       9.5,
1366       29.4,
1367       -5,
1368       99.8,
1369       5.1,
1370       104.9,
1371       0,
1372       null,
1373       null
1374     ],
1375     [
1376       "1963-06",
1377       24,
1378       13.2,
1379       18.6,
1380       30,
1381       5,
1382       null,
1383       0,
1384       null,
1385       0,
1386       null,
1387       null
1388     ],
1389     [
1390       "1963-07",
1391       27.2,
1392       15.1,
1393       21.2,
1394       32.8,
1395       5,
1396       89.2,
1397       0,
1398       89.2,
1399       0,
1400       null,
1401       null
1402     ],
1403     [
1404       "1963-08",
1405       25.1,
1406       12.7,
1407       18.9,
1408       30.6,
1409       3.3,
1410       89.7,
1411       0,
1412       89.7,
1413       0,
1414       null,
1415       null
1416     ],
1417     [
1418       "1963-09",
1419       20.4,
1420       7.3,
1421       13.9,
1422       28.9,
1423       0,
1424       27.2,
1425       0,
1426       27.2,
1427       0,
1428       null,
1429       null
1430     ],
1431     [
1432       "1963-10",
1433       18.7,
1434       5.6,
1435       12.2,
1436       26.1,
1437       -4.4,
1438       14.2,
1439       0,
1440       14.2,
1441       0,
1442       null,
1443       null
1444     ],
1445     [
1446       "1963-11",
1447       3.1,
1448       -6.5,
1449       -1.7,
1450       13.9,
1451       -20.6,
1452       0,
1453       6.6,
1454       6.6,
1455       3,
1456       null,
1457       null
1458     ],
1459     [
1460       "1963-12",
1461       -12.5,
1462       -21.1,
1463       -16.8,
1464       2.2,
1465       -34.4,
1466       0,
1467       29.2,
1468       29.2,
1469       null,
1470       null,
1471       null
1472     ],
1473     [
1474       "1964-01",
1475       -8.4,
1476       -19.6,
1477       -14,
1478       3.3,
1479       -34.4,
1480       0,
1481       18,
1482       18,
1483       null,
1484       null,
1485       null
1486     ],
1487     [
1488       "1964-02",
1489       -6.8,
1490       -19.7,
1491       -13.3,
1492       3.9,
1493       -31.1,
1494       0,
1495       6.6,
1496       6.6,
1497       null,
1498       null,
1499       null
1500     ],
1501     [
1502       "1964-03",
1503       -5.8,
1504       -17.9,
1505       -11.9,
1506       7.2,
1507       -27.8,
1508       0,
1509       36.8,
1510       36.8,
1511       null,
1512       null,
1513       null
1514     ],
1515     [
1516       "1964-04",
1517       10.2,
1518       -0.5,
1519       4.9,
1520       23.9,
1521       -10.6,
1522       71.6,
1523       13.2,
1524       84.8,
1525       0,
1526       null,
1527       null
1528     ],
1529     [
1530       "1964-05",
1531       19.3,
1532       6.1,
1533       12.7,
1534       35,
1535       -3.3,
1536       41.4,
1537       0,
1538       41.4,
1539       0,
1540       null,
1541       null
1542     ],
1543     [
1544       "1964-06",
1545       21.4,
1546       9.6,
1547       15.5,
1548       32.8,
1549       -3.3,
1550       113.8,
1551       0,
1552       113.8,
1553       0,
1554       null,
1555       null
1556     ],
1557     [
1558       "1964-07",
1559       26.8,
1560       14.7,
1561       20.8,
1562       32.8,
1563       8.3,
1564       80.8,
1565       0,
1566       80.8,
1567       0,
1568       null,
1569       null
1570     ],
1571     [
1572       "1964-08",
1573       22,
1574       10.5,
1575       16.3,
1576       33.9,
1577       2.8,
1578       99.1,
1579       0,
1580       99.1,
1581       0,
1582       null,
1583       null
1584     ],
1585     [
1586       "1964-09",
1587       16.9,
1588       5,
1589       11,
1590       26.1,
1591       -3.3,
1592       51.6,
1593       0,
1594       51.6,
1595       0,
1596       null,
1597       null
1598     ],
1599     [
1600       "1964-10",
1601       11.6,
1602       0.6,
1603       6.1,
1604       25.6,
1605       -6.1,
1606       11.4,
1607       0,
1608       11.4,
1609       0,
1610       null,
1611       null
1612     ],
1613     [
1614       "1964-11",
1615       0.2,
1616       -7.3,
1617       -3.6,
1618       13.3,
1619       -28.3,
1620       2.8,
1621       10.2,
1622       13,
1623       null,
1624       null,
1625       null
1626     ],
1627     [
1628       "1964-12",
1629       -13.3,
1630       -22.4,
1631       -17.9,
1632       -1.1,
1633       -34.4,
1634       0,
1635       29.2,
1636       29.2,
1637       25,
1638       null,
1639       null
1640     ],
1641     [
1642       "1965-01",
1643       -15.7,
1644       -26.1,
1645       -20.9,
1646       -2.2,
1647       -35,
1648       0,
1649       5.3,
1650       5.3,
1651       18,
1652       null,
1653       null
1654     ],
1655     [
1656       "1965-02",
1657       -12.1,
1658       -23.7,
1659       -17.9,
1660       3.3,
1661       -32.2,
1662       2.5,
1663       11.7,
1664       14.2,
1665       15,
1666       null,
1667       null
1668     ],
1669     [
1670       "1965-03",
1671       -8.3,
1672       -19.6,
1673       -14,
1674       0.6,
1675       -29.4,
1676       0,
1677       18,
1678       18,
1679       13,
1680       null,
1681       null
1682     ],
1683     [
1684       "1965-04",
1685       7.7,
1686       -0.9,
1687       3.4,
1688       21.7,
1689       -7.2,
1690       39.9,
1691       9.4,
1692       49.3,
1693       0,
1694       null,
1695       null
1696     ],
1697     [
1698       "1965-05",
1699       16.5,
1700       4.1,
1701       10.3,
1702       29.4,
1703       -3.9,
1704       74.2,
1705       1.5,
1706       75.7,
1707       0,
1708       null,
1709       null
1710     ],
1711     [
1712       "1965-06",
1713       22.5,
1714       10.6,
1715       16.6,
1716       29.4,
1717       5,
1718       71.1,
1719       0,
1720       71.1,
1721       0,
1722       null,
1723       null
1724     ],
1725     [
1726       "1965-07",
1727       23.8,
1728       12,
1729       17.9,
1730       28.9,
1731       3.3,
1732       79.2,
1733       0,
1734       79.2,
1735       0,
1736       null,
1737       null
1738     ],
1739     [
1740       "1965-08",
1741       23.7,
1742       10.7,
1743       17.2,
1744       32.8,
1745       0,
1746       46.5,
1747       0,
1748       46.5,
1749       0,
1750       null,
1751       null
1752     ],
1753     [
1754       "1965-09",
1755       12.8,
1756       3.1,
1757       8,
1758       21.1,
1759       -6.1,
1760       98.8,
1761       0,
1762       98.8,
1763       0,
1764       null,
1765       null
1766     ],
1767     [
1768       "1965-10",
1769       12.3,
1770       0.9,
1771       6.6,
1772       21.1,
1773       -5,
1774       23.6,
1775       0,
1776       23.6,
1777       0,
1778       null,
1779       null
1780     ],
1781     [
1782       "1965-11",
1783       -2.1,
1784       -11.4,
1785       -6.8,
1786       16.7,
1787       -21.7,
1788       0,
1789       52.3,
1790       52.3,
1791       25,
1792       null,
1793       null
1794     ],
1795     [
1796       "1965-12",
1797       -4.7,
1798       -13.7,
1799       -9.2,
1800       5,
1801       -27.8,
1802       0.5,
1803       25.4,
1804       25.9,
1805       36,
1806       null,
1807       null
1808     ],
1809     [
1810       "1966-01",
1811       -21.4,
1812       -31.7,
1813       -26.6,
1814       -10,
1815       -41.7,
1816       0,
1817       5.8,
1818       5.8,
1819       30,
1820       null,
1821       null
1822     ],
1823     [
1824       "1966-02",
1825       -11.9,
1826       -25.6,
1827       -18.8,
1828       2.8,
1829       -42.8,
1830       0.8,
1831       13.7,
1832       14.5,
1833       28,
1834       null,
1835       null
1836     ],
1837     [
1838       "1966-03",
1839       -0.3,
1840       -9.9,
1841       -5.1,
1842       10.6,
1843       -27.2,
1844       0.8,
1845       34.3,
1846       35.1,
1847       0,
1848       null,
1849       null
1850     ],
1851     [
1852       "1966-04",
1853       4.8,
1854       -2.8,
1855       1,
1856       16.7,
1857       -8.3,
1858       14,
1859       13,
1860       26.9,
1861       null,
1862       null,
1863       null
1864     ],
1865     [
1866       "1966-05",
1867       14.2,
1868       2.7,
1869       8.5,
1870       28.3,
1871       -9.4,
1872       45.5,
1873       2,
1874       47.5,
1875       0,
1876       null,
1877       null
1878     ],
1879     [
1880       "1966-06",
1881       22.9,
1882       11.5,
1883       17.2,
1884       31.7,
1885       3.3,
1886       86.9,
1887       0,
1888       86.9,
1889       0,
1890       null,
1891       null
1892     ],
1893     [
1894       "1966-07",
1895       26,
1896       15.3,
1897       20.7,
1898       31.1,
1899       10,
1900       127.3,
1901       0,
1902       127.3,
1903       0,
1904       null,
1905       null
1906     ],
1907     [
1908       "1966-08",
1909       23.7,
1910       11.5,
1911       17.6,
1912       31.1,
1913       7.2,
1914       148.3,
1915       0,
1916       148.3,
1917       0,
1918       null,
1919       null
1920     ],
1921     [
1922       "1966-09",
1923       19.4,
1924       7.1,
1925       13.3,
1926       27.8,
1927       -1.7,
1928       11.2,
1929       0,
1930       11.2,
1931       0,
1932       null,
1933       null
1934     ],
1935     [
1936       "1966-10",
1937       10.1,
1938       -0.3,
1939       4.9,
1940       23.9,
1941       -10,
1942       50.5,
1943       2.5,
1944       53.1,
1945       0,
1946       null,
1947       null
1948     ],
1949     [
1950       "1966-11",
1951       -3.8,
1952       -14.5,
1953       -9.2,
1954       3.3,
1955       -25,
1956       1.3,
1957       26.2,
1958       27.4,
1959       13,
1960       null,
1961       null
1962     ],
1963     [
1964       "1966-12",
1965       -10.3,
1966       -21.4,
1967       -15.9,
1968       0.6,
1969       -32.2,
1970       0,
1971       34.3,
1972       34.3,
1973       28,
1974       null,
1975       null
1976     ],
1977     [
1978       "1967-01",
1979       -12.1,
1980       -23.2,
1981       -17.7,
1982       0,
1983       -35.6,
1984       0,
1985       36.6,
1986       36.6,
1987       null,
1988       null,
1989       null
1990     ],
1991     [
1992       "1967-02",
1993       -15,
1994       -28.6,
1995       -21.8,
1996       2.2,
1997       -38.3,
1998       0,
1999       15.7,
2000       15.7,
2001       43,
2002       null,
2003       null
2004     ],
2005     [
2006       "1967-03",
2007       -3.1,
2008       -14.6,
2009       -8.9,
2010       18.9,
2011       -30,
2012       1,
2013       22.9,
2014       23.9,
2015       null,
2016       null,
2017       null
2018     ],
2019     [
2020       "1967-04",
2021       5.1,
2022       -4.1,
2023       0.5,
2024       15,
2025       -18.9,
2026       70.9,
2027       24.9,
2028       95.8,
2029       13,
2030       null,
2031       null
2032     ],
2033     [
2034       "1967-05",
2035       14.3,
2036       1.9,
2037       8.1,
2038       27.8,
2039       -11.1,
2040       7.6,
2041       11.9,
2042       19.6,
2043       0,
2044       null,
2045       null
2046     ],
2047     [
2048       "1967-06",
2049       22.3,
2050       9.4,
2051       15.9,
2052       28.9,
2053       0,
2054       39.6,
2055       0,
2056       39.6,
2057       0,
2058       null,
2059       null
2060     ],
2061     [
2062       "1967-07",
2063       25.6,
2064       12.1,
2065       18.9,
2066       33.9,
2067       5,
2068       67.6,
2069       0,
2070       67.6,
2071       0,
2072       null,
2073       null
2074     ],
2075     [
2076       "1967-08",
2077       24.7,
2078       10.1,
2079       17.4,
2080       32.8,
2081       2.8,
2082       24.6,
2083       0,
2084       24.6,
2085       0,
2086       null,
2087       null
2088     ],
2089     [
2090       "1967-09",
2091       21.8,
2092       7.9,
2093       14.9,
2094       30,
2095       -3.9,
2096       5.6,
2097       0,
2098       5.6,
2099       0,
2100       null,
2101       null
2102     ],
2103     [
2104       "1967-10",
2105       8.7,
2106       -0.6,
2107       4.1,
2108       22.8,
2109       -8.3,
2110       35.3,
2111       4.6,
2112       39.9,
2113       0,
2114       null,
2115       null
2116     ],
2117     [
2118       "1967-11",
2119       -1.1,
2120       -7.5,
2121       -4.3,
2122       9.4,
2123       -21.7,
2124       3.3,
2125       15,
2126       18.3,
2127       0,
2128       null,
2129       null
2130     ],
2131     [
2132       "1967-12",
2133       -8.1,
2134       -15.1,
2135       -11.6,
2136       5.6,
2137       -38.9,
2138       0,
2139       36.1,
2140       36.1,
2141       null,
2142       null,
2143       null
2144     ],
2145     [
2146       "1968-01",
2147       -12.7,
2148       -24,
2149       -18.4,
2150       4.4,
2151       -41.1,
2152       0.5,
2153       27.7,
2154       28.2,
2155       null,
2156       null,
2157       null
2158     ],
2159     [
2160       "1968-02",
2161       -11.6,
2162       -24.3,
2163       -18,
2164       1.7,
2165       -33.9,
2166       0,
2167       2.3,
2168       2.3,
2169       null,
2170       null,
2171       null
2172     ],
2173     [
2174       "1968-03",
2175       1.3,
2176       -9.8,
2177       -4.3,
2178       12.8,
2179       -25,
2180       8.6,
2181       16,
2182       24.6,
2183       0,
2184       null,
2185       null
2186     ],
2187     [
2188       "1968-04",
2189       10,
2190       -2.1,
2191       4,
2192       24.4,
2193       -13.9,
2194       25.7,
2195       15.7,
2196       41.4,
2197       0,
2198       null,
2199       null
2200     ],
2201     [
2202       "1968-05",
2203       15.3,
2204       3.7,
2205       9.5,
2206       27.8,
2207       -6.1,
2208       101.3,
2209       1.8,
2210       103.1,
2211       0,
2212       null,
2213       null
2214     ],
2215     [
2216       "1968-06",
2217       21,
2218       10.1,
2219       15.6,
2220       30.6,
2221       2.2,
2222       100.6,
2223       0,
2224       100.6,
2225       0,
2226       null,
2227       null
2228     ],
2229     [
2230       "1968-07",
2231       23.8,
2232       12.2,
2233       18,
2234       30.6,
2235       6.1,
2236       77.7,
2237       0,
2238       77.7,
2239       0,
2240       null,
2241       null
2242     ],
2243     [
2244       "1968-08",
2245       20.7,
2246       10.8,
2247       15.8,
2248       29.4,
2249       1.7,
2250       120.9,
2251       0,
2252       120.9,
2253       0,
2254       null,
2255       null
2256     ],
2257     [
2258       "1968-09",
2259       18.6,
2260       7.5,
2261       13.1,
2262       28.3,
2263       2.8,
2264       83.8,
2265       0,
2266       83.8,
2267       0,
2268       null,
2269       null
2270     ],
2271     [
2272       "1968-10",
2273       10.1,
2274       0.6,
2275       5.4,
2276       20,
2277       -5.6,
2278       18.3,
2279       1.5,
2280       19.8,
2281       0,
2282       null,
2283       null
2284     ],
2285     [
2286       "1968-11",
2287       0.7,
2288       -6.2,
2289       -2.8,
2290       7.8,
2291       -16.7,
2292       0,
2293       3,
2294       3,
2295       0,
2296       null,
2297       null
2298     ],
2299     [
2300       "1968-12",
2301       -10.3,
2302       -18.7,
2303       -14.5,
2304       3.3,
2305       -31.1,
2306       0,
2307       8.6,
2308       8.6,
2309       null,
2310       null,
2311       null
2312     ],
2313     [
2314       "1969-01",
2315       -16.2,
2316       -26.5,
2317       -21.4,
2318       -2.8,
2319       -35.6,
2320       0,
2321       64.5,
2322       64.5,
2323       null,
2324       null,
2325       null
2326     ],
2327     [
2328       "1969-02",
2329       -7.8,
2330       -19.1,
2331       -13.5,
2332       1.1,
2333       -34.4,
2334       0,
2335       11.7,
2336       11.7,
2337       null,
2338       null,
2339       null
2340     ],
2341     [
2342       "1969-03",
2343       -4.8,
2344       -16,
2345       -10.4,
2346       2.8,
2347       -25,
2348       0,
2349       4.8,
2350       4.8,
2351       null,
2352       null,
2353       null
2354     ],
2355     [
2356       "1969-04",
2357       12.1,
2358       -0.5,
2359       5.8,
2360       21.7,
2361       -16.1,
2362       26.7,
2363       0,
2364       26.7,
2365       0,
2366       null,
2367       null
2368     ],
2369     [
2370       "1969-05",
2371       17.4,
2372       4.6,
2373       11,
2374       31.1,
2375       -5,
2376       58.9,
2377       0,
2378       58.9,
2379       0,
2380       null,
2381       null
2382     ],
2383     [
2384       "1969-06",
2385       18.3,
2386       6.4,
2387       12.4,
2388       26.1,
2389       -1.7,
2390       41.9,
2391       0,
2392       41.9,
2393       0,
2394       null,
2395       null
2396     ],
2397     [
2398       "1969-07",
2399       24.3,
2400       12.6,
2401       18.5,
2402       34.4,
2403       5,
2404       111.5,
2405       0,
2406       111.5,
2407       0,
2408       null,
2409       null
2410     ],
2411     [
2412       "1969-08",
2413       26.7,
2414       14.4,
2415       20.6,
2416       32.2,
2417       7.8,
2418       47.8,
2419       0,
2420       47.8,
2421       0,
2422       null,
2423       null
2424     ],
2425     [
2426       "1969-09",
2427       18.2,
2428       6.8,
2429       12.5,
2430       28.3,
2431       -1.7,
2432       79.2,
2433       0,
2434       79.2,
2435       0,
2436       null,
2437       null
2438     ],
2439     [
2440       "1969-10",
2441       5.9,
2442       -0.7,
2443       2.6,
2444       13.9,
2445       -7.8,
2446       12.7,
2447       3.8,
2448       16.5,
2449       0,
2450       null,
2451       null
2452     ],
2453     [
2454       "1969-11",
2455       0.8,
2456       -7.2,
2457       -3.2,
2458       14.4,
2459       -19.4,
2460       1,
2461       12.4,
2462       13.5,
2463       8,
2464       null,
2465       null
2466     ],
2467     [
2468       "1969-12",
2469       -6.6,
2470       -13.9,
2471       -10.3,
2472       8.3,
2473       -26.7,
2474       0,
2475       29,
2476       29,
2477       23,
2478       null,
2479       null
2480     ],
2481     [
2482       "1970-01",
2483       -15.4,
2484       -24.3,
2485       -19.9,
2486       -1.7,
2487       -38.3,
2488       0,
2489       32,
2490       32,
2491       null,
2492       null,
2493       null
2494     ],
2495     [
2496       "1970-02",
2497       -10.3,
2498       -22.4,
2499       -16.4,
2500       4.4,
2501       -33.9,
2502       0,
2503       17.3,
2504       17.3,
2505       null,
2506       null,
2507       null
2508     ],
2509     [
2510       "1970-03",
2511       -6.1,
2512       -19.4,
2513       -12.8,
2514       4.4,
2515       -30,
2516       2.5,
2517       25.9,
2518       28.4,
2519       null,
2520       null,
2521       null
2522     ],
2523     [
2524       "1970-04",
2525       5.3,
2526       -2.5,
2527       1.4,
2528       15,
2529       -20,
2530       25.9,
2531       25.9,
2532       51.8,
2533       0,
2534       null,
2535       null
2536     ],
2537     [
2538       "1970-05",
2539       14.6,
2540       3.3,
2541       9,
2542       28.9,
2543       -3.9,
2544       130.3,
2545       2.5,
2546       132.8,
2547       0,
2548       null,
2549       null
2550     ],
2551     [
2552       "1970-06",
2553       25.1,
2554       13,
2555       19.1,
2556       33.9,
2557       7.2,
2558       50.3,
2559       0,
2560       50.3,
2561       0,
2562       null,
2563       null
2564     ],
2565     [
2566       "1970-07",
2567       26.7,
2568       14.8,
2569       20.8,
2570       33.9,
2571       7.8,
2572       70.6,
2573       0,
2574       70.6,
2575       0,
2576       null,
2577       null
2578     ],
2579     [
2580       "1970-08",
2581       25.4,
2582       11.2,
2583       18.3,
2584       33.9,
2585       4.4,
2586       27.4,
2587       0,
2588       27.4,
2589       0,
2590       null,
2591       null
2592     ],
2593     [
2594       "1970-09",
2595       18,
2596       6.3,
2597       12.2,
2598       30.6,
2599       -1.7,
2600       83.3,
2601       0,
2602       83.3,
2603       0,
2604       null,
2605       null
2606     ],
2607     [
2608       "1970-10",
2609       10.8,
2610       0.6,
2611       5.7,
2612       21.7,
2613       -7.2,
2614       32.5,
2615       15.5,
2616       48,
2617       8,
2618       null,
2619       null
2620     ],
2621     [
2622       "1970-11",
2623       -0.8,
2624       -7.9,
2625       -4.4,
2626       10.6,
2627       -20.6,
2628       7.6,
2629       9.9,
2630       17.5,
2631       5,
2632       null,
2633       null
2634     ],
2635     [
2636       "1970-12",
2637       -11.6,
2638       -22.5,
2639       -17.1,
2640       -1.1,
2641       -33.9,
2642       0,
2643       25.1,
2644       25.1,
2645       18,
2646       null,
2647       null
2648     ],
2649     [
2650       "1971-01",
2651       -17.5,
2652       -27.8,
2653       -22.7,
2654       1.1,
2655       -37.2,
2656       0,
2657       31,
2658       31,
2659       null,
2660       null,
2661       null
2662     ],
2663     [
2664       "1971-02",
2665       -8.5,
2666       -19.2,
2667       -13.9,
2668       3.9,
2669       -33.3,
2670       0,
2671       8.9,
2672       8.9,
2673       null,
2674       null,
2675       null
2676     ],
2677     [
2678       "1971-03",
2679       -1.8,
2680       -12.6,
2681       -7.2,
2682       6.7,
2683       -24.4,
2684       11.4,
2685       36.1,
2686       47.5,
2687       null,
2688       null,
2689       null
2690     ],
2691     [
2692       "1971-04",
2693       8.4,
2694       -2.1,
2695       3.2,
2696       21.1,
2697       -15,
2698       21.6,
2699       10.4,
2700       32,
2701       0,
2702       null,
2703       null
2704     ],
2705     [
2706       "1971-05",
2707       17.8,
2708       3.1,
2709       10.5,
2710       26.7,
2711       -2.2,
2712       19.8,
2713       0,
2714       19.8,
2715       0,
2716       null,
2717       null
2718     ],
2719     [
2720       "1971-06",
2721       23.8,
2722       11.9,
2723       17.9,
2724       31.7,
2725       2.2,
2726       93.2,
2727       0,
2728       93.2,
2729       0,
2730       null,
2731       null
2732     ],
2733     [
2734       "1971-07",
2735       22.6,
2736       10.9,
2737       16.8,
2738       28.9,
2739       5.6,
2740       77.5,
2741       0,
2742       77.5,
2743       0,
2744       null,
2745       null
2746     ],
2747     [
2748       "1971-08",
2749       25,
2750       11.7,
2751       18.4,
2752       31.1,
2753       3.9,
2754       39.4,
2755       0,
2756       39.4,
2757       0,
2758       null,
2759       null
2760     ],
2761     [
2762       "1971-09",
2763       18.9,
2764       6.8,
2765       12.9,
2766       28.9,
2767       -2.2,
2768       78.2,
2769       0,
2770       78.2,
2771       0,
2772       null,
2773       null
2774     ],
2775     [
2776       "1971-10",
2777       12.2,
2778       2.1,
2779       7.2,
2780       18.9,
2781       -8.3,
2782       66.5,
2783       15.2,
2784       81.8,
2785       15,
2786       null,
2787       null
2788     ],
2789     [
2790       "1971-11",
2791       -1.3,
2792       -8.1,
2793       -4.7,
2794       5.6,
2795       -21.1,
2796       null,
2797       null,
2798       null,
2799       5,
2800       null,
2801       null
2802     ],
2803     [
2804       "1971-12",
2805       -9.1,
2806       -19.1,
2807       -14.1,
2808       0.6,
2809       -30,
2810       0,
2811       14,
2812       14,
2813       13,
2814       null,
2815       null
2816     ],
2817     [
2818       "1972-01",
2819       -16.1,
2820       -25.8,
2821       -21,
2822       2.8,
2823       -38.3,
2824       0,
2825       21.8,
2826       21.8,
2827       13,
2828       null,
2829       null
2830     ],
2831     [
2832       "1972-02",
2833       -13.7,
2834       -24.2,
2835       -19,
2836       1.7,
2837       -34.4,
2838       0,
2839       15.2,
2840       15.2,
2841       28,
2842       null,
2843       null
2844     ],
2845     [
2846       "1972-03",
2847       -2.6,
2848       -11.9,
2849       -7.3,
2850       6.7,
2851       -32.2,
2852       0,
2853       19.8,
2854       19.8,
2855       8,
2856       null,
2857       null
2858     ],
2859     [
2860       "1972-04",
2861       8.4,
2862       -1.6,
2863       3.4,
2864       21.7,
2865       -15,
2866       2.8,
2867       1,
2868       3.8,
2869       0,
2870       null,
2871       null
2872     ],
2873     [
2874       "1972-05",
2875       21.9,
2876       7.3,
2877       14.6,
2878       32.2,
2879       -2.8,
2880       31.5,
2881       0,
2882       31.5,
2883       0,
2884       null,
2885       null
2886     ],
2887     [
2888       "1972-06",
2889       24.4,
2890       10.1,
2891       17.3,
2892       31.7,
2893       -0.6,
2894       73.2,
2895       0,
2896       73.2,
2897       0,
2898       null,
2899       null
2900     ],
2901     [
2902       "1972-07",
2903       23.9,
2904       11.1,
2905       17.5,
2906       32.8,
2907       3.3,
2908       55.1,
2909       0,
2910       55.1,
2911       0,
2912       null,
2913       null
2914     ],
2915     [
2916       "1972-08",
2917       25.9,
2918       12.6,
2919       19.3,
2920       35.6,
2921       3.3,
2922       94,
2923       0,
2924       94,
2925       0,
2926       null,
2927       null
2928     ],
2929     [
2930       "1972-09",
2931       16.6,
2932       4.9,
2933       10.8,
2934       25.6,
2935       -2.2,
2936       63.8,
2937       0,
2938       63.8,
2939       0,
2940       null,
2941       null
2942     ],
2943     [
2944       "1972-10",
2945       8.3,
2946       -1.2,
2947       3.6,
2948       20.6,
2949       -11.7,
2950       27.7,
2951       22.4,
2952       50,
2953       23,
2954       null,
2955       null
2956     ],
2957     [
2958       "1972-11",
2959       -2.2,
2960       -9.1,
2961       -5.7,
2962       3.9,
2963       -22.2,
2964       0,
2965       9.4,
2966       9.4,
2967       15,
2968       null,
2969       null
2970     ],
2971     [
2972       "1972-12",
2973       -13.4,
2974       -22.4,
2975       -17.9,
2976       -3.9,
2977       -33.3,
2978       0,
2979       18.8,
2980       18.8,
2981       18,
2982       null,
2983       null
2984     ],
2985     [
2986       "1973-01",
2987       -8.2,
2988       -17.5,
2989       -12.9,
2990       6.1,
2991       -34.4,
2992       0,
2993       3.8,
2994       3.8,
2995       15,
2996       null,
2997       null
2998     ],
2999     [
3000       "1973-02",
3001       -7.4,
3002       -19.3,
3003       -13.4,
3004       2.8,
3005       -32.8,
3006       0,
3007       3.8,
3008       3.8,
3009       5,
3010       null,
3011       null
3012     ],
3013     [
3014       "1973-03",
3015       5.3,
3016       -3.2,
3017       1.1,
3018       14.4,
3019       -10,
3020       4.6,
3021       6.6,
3022       11.2,
3023       0,
3024       null,
3025       null
3026     ],
3027     [
3028       "1973-04",
3029       9.9,
3030       -2.7,
3031       3.6,
3032       23.3,
3033       -9.4,
3034       15.2,
3035       0,
3036       15.2,
3037       0,
3038       null,
3039       null
3040     ],
3041     [
3042       "1973-05",
3043       18.4,
3044       3.7,
3045       11.1,
3046       26.7,
3047       -5.6,
3048       34.5,
3049       0,
3050       34.5,
3051       0,
3052       null,
3053       null
3054     ],
3055     [
3056       "1973-06",
3057       22.8,
3058       11.3,
3059       17.1,
3060       31.7,
3061       2.8,
3062       59.2,
3063       0,
3064       59.2,
3065       0,
3066       null,
3067       null
3068     ],
3069     [
3070       "1973-07",
3071       24.6,
3072       12.3,
3073       18.5,
3074       28.9,
3075       6.1,
3076       113,
3077       0,
3078       113,
3079       0,
3080       null,
3081       null
3082     ],
3083     [
3084       "1973-08",
3085       27.1,
3086       14.2,
3087       20.7,
3088       32.2,
3089       7.8,
3090       32.3,
3091       0,
3092       32.3,
3093       0,
3094       null,
3095       null
3096     ],
3097     [
3098       "1973-09",
3099       18.3,
3100       6.8,
3101       12.6,
3102       27.2,
3103       -3.9,
3104       184.4,
3105       0,
3106       184.4,
3107       0,
3108       null,
3109       null
3110     ],
3111     [
3112       "1973-10",
3113       13.2,
3114       4.6,
3115       8.9,
3116       22.8,
3117       -2.2,
3118       51.6,
3119       0,
3120       51.6,
3121       0,
3122       null,
3123       null
3124     ],
3125     [
3126       "1973-11",
3127       -2.9,
3128       -9.7,
3129       -6.3,
3130       3.9,
3131       -18.9,
3132       6.4,
3133       33.3,
3134       39.6,
3135       null,
3136       null,
3137       null
3138     ],
3139     [
3140       "1973-12",
3141       -11,
3142       -20.2,
3143       -15.6,
3144       1.7,
3145       -36.7,
3146       0,
3147       11.4,
3148       11.4,
3149       null,
3150       null,
3151       null
3152     ],
3153     [
3154       "1974-01",
3155       -16,
3156       -26.9,
3157       -21.5,
3158       -0.6,
3159       -42.2,
3160       0,
3161       29.7,
3162       29.7,
3163       null,
3164       null,
3165       null
3166     ],
3167     [
3168       "1974-02",
3169       -10.1,
3170       -23.7,
3171       -16.9,
3172       3.3,
3173       -38.3,
3174       0,
3175       9.1,
3176       9.1,
3177       null,
3178       null,
3179       null
3180     ],
3181     [
3182       "1974-03",
3183       -4.7,
3184       -16,
3185       -10.4,
3186       4.4,
3187       -32.2,
3188       0,
3189       13,
3190       13,
3191       null,
3192       null,
3193       null
3194     ],
3195     [
3196       "1974-04",
3197       7.1,
3198       -2.5,
3199       2.3,
3200       23.3,
3201       -15,
3202       59.9,
3203       1.3,
3204       61.2,
3205       0,
3206       null,
3207       null
3208     ],
3209     [
3210       "1974-05",
3211       13.4,
3212       4.3,
3213       8.9,
3214       21.7,
3215       -2.8,
3216       113,
3217       1.5,
3218       114.6,
3219       0,
3220       null,
3221       null
3222     ],
3223     [
3224       "1974-06",
3225       24.2,
3226       10.4,
3227       17.3,
3228       32.8,
3229       3.3,
3230       15.5,
3231       0,
3232       15.5,
3233       0,
3234       null,
3235       null
3236     ],
3237     [
3238       "1974-07",
3239       28.3,
3240       15.3,
3241       21.8,
3242       32.8,
3243       8.9,
3244       35.3,
3245       0,
3246       35.3,
3247       0,
3248       null,
3249       null
3250     ],
3251     [
3252       "1974-08",
3253       22.1,
3254       10.8,
3255       16.5,
3256       30.6,
3257       2.8,
3258       66.3,
3259       0,
3260       66.3,
3261       0,
3262       null,
3263       null
3264     ],
3265     [
3266       "1974-09",
3267       16.4,
3268       4.4,
3269       10.4,
3270       30.6,
3271       -5,
3272       20.1,
3273       0,
3274       20.1,
3275       0,
3276       null,
3277       null
3278     ],
3279     [
3280       "1974-10",
3281       12.6,
3282       0.7,
3283       6.7,
3284       24.4,
3285       -6.7,
3286       6.6,
3287       4.3,
3288       10.9,
3289       0,
3290       null,
3291       null
3292     ],
3293     [
3294       "1974-11",
3295       1.1,
3296       -6.5,
3297       -2.7,
3298       12.8,
3299       -20,
3300       0,
3301       4.6,
3302       4.6,
3303       0,
3304       null,
3305       null
3306     ],
3307     [
3308       "1974-12",
3309       -4.3,
3310       -12.2,
3311       -8.3,
3312       4.4,
3313       -19.4,
3314       0,
3315       9.9,
3316       9.9,
3317       null,
3318       null,
3319       null
3320     ],
3321     [
3322       "1975-01",
3323       -10.6,
3324       -19.7,
3325       -15.2,
3326       -1.1,
3327       -31.7,
3328       0,
3329       37.3,
3330       37.3,
3331       null,
3332       null,
3333       null
3334     ],
3335     [
3336       "1975-02",
3337       -9.7,
3338       -21.2,
3339       -15.5,
3340       2.8,
3341       -33.3,
3342       0,
3343       9.4,
3344       9.4,
3345       null,
3346       null,
3347       null
3348     ],
3349     [
3350       "1975-03",
3351       -4.8,
3352       -15.1,
3353       -10,
3354       5.6,
3355       -30,
3356       0,
3357       22.4,
3358       22.4,
3359       null,
3360       null,
3361       null
3362     ],
3363     [
3364       "1975-04",
3365       7.1,
3366       -2.3,
3367       2.4,
3368       17.2,
3369       -24.4,
3370       21.8,
3371       1,
3372       22.9,
3373       0,
3374       null,
3375       null
3376     ],
3377     [
3378       "1975-05",
3379       19.1,
3380       5.8,
3381       12.5,
3382       26.1,
3383       -1.7,
3384       33.5,
3385       0,
3386       33.5,
3387       0,
3388       null,
3389       null
3390     ],
3391     [
3392       "1975-06",
3393       22.7,
3394       10.9,
3395       16.8,
3396       29.4,
3397       2.8,
3398       183.9,
3399       0,
3400       183.9,
3401       0,
3402       null,
3403       null
3404     ],
3405     [
3406       "1975-07",
3407       28.4,
3408       15.8,
3409       22.1,
3410       35.6,
3411       6.1,
3412       10.9,
3413       0,
3414       10.9,
3415       0,
3416       null,
3417       null
3418     ],
3419     [
3420       "1975-08",
3421       23.5,
3422       11.9,
3423       17.7,
3424       30,
3425       2.2,
3426       38.1,
3427       0,
3428       38.1,
3429       0,
3430       null,
3431       null
3432     ],
3433     [
3434       "1975-09",
3435       18.1,
3436       5.4,
3437       11.8,
3438       28.9,
3439       -1.1,
3440       21.8,
3441       0,
3442       21.8,
3443       0,
3444       null,
3445       null
3446     ],
3447     [
3448       "1975-10",
3449       13.3,
3450       2.2,
3451       7.8,
3452       26.7,
3453       -6.7,
3454       13.5,
3455       0,
3456       13.5,
3457       0,
3458       null,
3459       null
3460     ],
3461     [
3462       "1975-11",
3463       3.1,
3464       -6.1,
3465       -1.5,
3466       23.3,
3467       -20,
3468       2.5,
3469       10.4,
3470       13,
3471       null,
3472       null,
3473       null
3474     ],
3475     [
3476       "1975-12",
3477       -7.8,
3478       -19.7,
3479       -13.8,
3480       6.1,
3481       -32.8,
3482       0,
3483       17.8,
3484       17.8,
3485       null,
3486       null,
3487       null
3488     ],
3489     [
3490       "1976-01",
3491       -12,
3492       -23.5,
3493       -17.8,
3494       2.2,
3495       -37.2,
3496       0,
3497       29.2,
3498       29.2,
3499       null,
3500       null,
3501       null
3502     ],
3503     [
3504       "1976-02",
3505       -4.8,
3506       -16.1,
3507       -10.5,
3508       6.7,
3509       -30.6,
3510       0,
3511       16.5,
3512       16.5,
3513       null,
3514       null,
3515       null
3516     ],
3517     [
3518       "1976-03",
3519       -2.8,
3520       -14.6,
3521       -8.7,
3522       8.9,
3523       -33.3,
3524       0,
3525       15.5,
3526       15.5,
3527       null,
3528       null,
3529       null
3530     ],
3531     [
3532       "1976-04",
3533       13.3,
3534       1.1,
3535       7.2,
3536       23.3,
3537       -6.7,
3538       26.4,
3539       0,
3540       26.4,
3541       0,
3542       null,
3543       null
3544     ],
3545     [
3546       "1976-05",
3547       20.1,
3548       4.3,
3549       12.2,
3550       29.4,
3551       -7.8,
3552       10.4,
3553       0,
3554       10.4,
3555       0,
3556       null,
3557       null
3558     ],
3559     [
3560       "1976-06",
3561       24.6,
3562       12.8,
3563       18.7,
3564       31.1,
3565       3.9,
3566       192.3,
3567       0,
3568       192.3,
3569       0,
3570       null,
3571       null
3572     ],
3573     [
3574       "1976-07",
3575       26.7,
3576       13.1,
3577       19.9,
3578       32.2,
3579       5,
3580       22.6,
3581       0,
3582       22.6,
3583       0,
3584       null,
3585       null
3586     ],
3587     [
3588       "1976-08",
3589       25.3,
3590       12.7,
3591       19,
3592       36.1,
3593       4.4,
3594       41.4,
3595       0,
3596       41.4,
3597       0,
3598       null,
3599       null
3600     ],
3601     [
3602       "1976-09",
3603       20.5,
3604       6,
3605       13.3,
3606       35,
3607       -7.2,
3608       0,
3609       0,
3610       0,
3611       0,
3612       null,
3613       null
3614     ],
3615     [
3616       "1976-10",
3617       8.8,
3618       -1.8,
3619       3.5,
3620       27.2,
3621       -13.9,
3622       6.9,
3623       0,
3624       6.9,
3625       0,
3626       null,
3627       null
3628     ],
3629     [
3630       "1976-11",
3631       -1.4,
3632       -10.9,
3633       -6.2,
3634       11.1,
3635       -28.3,
3636       0,
3637       0,
3638       0,
3639       null,
3640       null,
3641       null
3642     ],
3643     [
3644       "1976-12",
3645       -11.8,
3646       -24.3,
3647       -18.1,
3648       2.8,
3649       -35.6,
3650       0,
3651       16.8,
3652       16.8,
3653       null,
3654       null,
3655       null
3656     ],
3657     [
3658       "1977-01",
3659       -15.8,
3660       -25.6,
3661       -20.7,
3662       -1.7,
3663       -35.6,
3664       0,
3665       9.7,
3666       9.7,
3667       null,
3668       null,
3669       null
3670     ],
3671     [
3672       "1977-02",
3673       -6.4,
3674       -16.9,
3675       -11.7,
3676       4.4,
3677       -36.1,
3678       0,
3679       9.9,
3680       9.9,
3681       null,
3682       null,
3683       null
3684     ],
3685     [
3686       "1977-03",
3687       3.2,
3688       -7,
3689       -1.9,
3690       16.1,
3691       -22.8,
3692       7.6,
3693       1.3,
3694       8.9,
3695       0,
3696       null,
3697       null
3698     ],
3699     [
3700       "1977-04",
3701       16.3,
3702       0.2,
3703       8.3,
3704       29.4,
3705       -10.6,
3706       9.8,
3707       1.3,
3708       11.1,
3709       0,
3710       null,
3711       null
3712     ],
3713     [
3714       "1977-05",
3715       25.5,
3716       12,
3717       18.8,
3718       33.3,
3719       -3.3,
3720       128.4,
3721       0,
3722       128.4,
3723       0,
3724       null,
3725       null
3726     ],
3727     [
3728       "1977-06",
3729       23.1,
3730       11.5,
3731       17.3,
3732       30,
3733       5,
3734       85.1,
3735       0,
3736       85.1,
3737       0,
3738       null,
3739       null
3740     ],
3741     [
3742       "1977-07",
3743       26.6,
3744       13.6,
3745       20.1,
3746       33.9,
3747       7.8,
3748       92.5,
3749       0,
3750       92.5,
3751       0,
3752       null,
3753       null
3754     ],
3755     [
3756       "1977-08",
3757       21.6,
3758       8.9,
3759       15.3,
3760       30,
3761       3.3,
3762       98.2,
3763       0,
3764       98.2,
3765       0,
3766       null,
3767       null
3768     ],
3769     [
3770       "1977-09",
3771       17,
3772       8.6,
3773       12.8,
3774       26.1,
3775       1.1,
3776       100.1,
3777       0,
3778       100.1,
3779       0,
3780       null,
3781       null
3782     ],
3783     [
3784       "1977-10",
3785       13.9,
3786       1.9,
3787       7.9,
3788       22.8,
3789       -5,
3790       20.7,
3791       0,
3792       20.7,
3793       0,
3794       null,
3795       null
3796     ],
3797     [
3798       "1977-11",
3799       null,
3800       null,
3801       null,
3802       null,
3803       null,
3804       null,
3805       null,
3806       null,
3807       null,
3808       null,
3809       null
3810     ],
3811     [
3812       "1977-12",
3813       null,
3814       null,
3815       null,
3816       null,
3817       null,
3818       null,
3819       null,
3820       null,
3821       null,
3822       null,
3823       null
3824     ],
3825     [
3826       "1978-01",
3827       null,
3828       null,
3829       null,
3830       null,
3831       null,
3832       null,
3833       null,
3834       null,
3835       null,
3836       null,
3837       null
3838     ],
3839     [
3840       "1978-02",
3841       null,
3842       null,
3843       null,
3844       null,
3845       null,
3846       null,
3847       null,
3848       null,
3849       null,
3850       null,
3851       null
3852     ],
3853     [
3854       "1978-03",
3855       null,
3856       null,
3857       null,
3858       null,
3859       null,
3860       null,
3861       null,
3862       null,
3863       null,
3864       null,
3865       null
3866     ],
3867     [
3868       "1978-04",
3869       null,
3870       null,
3871       null,
3872       null,
3873       null,
3874       null,
3875       null,
3876       null,
3877       null,
3878       null,
3879       null
3880     ],
3881     [
3882       "1978-05",
3883       null,
3884       null,
3885       null,
3886       null,
3887       null,
3888       null,
3889       null,
3890       null,
3891       null,
3892       null,
3893       null
3894     ],
3895     [
3896       "1978-06",
3897       null,
3898       null,
3899       null,
3900       null,
3901       null,
3902       null,
3903       null,
3904       null,
3905       null,
3906       null,
3907       null
3908     ],
3909     [
3910       "1978-07",
3911       null,
3912       null,
3913       null,
3914       null,
3915       null,
3916       null,
3917       null,
3918       null,
3919       null,
3920       null,
3921       null
3922     ],
3923     [
3924       "1978-08",
3925       null,
3926       null,
3927       null,
3928       null,
3929       null,
3930       null,
3931       null,
3932       null,
3933       null,
3934       null,
3935       null
3936     ],
3937     [
3938       "1978-09",
3939       null,
3940       null,
3941       null,
3942       null,
3943       null,
3944       null,
3945       null,
3946       null,
3947       null,
3948       null,
3949       null
3950     ],
3951     [
3952       "1978-10",
3953       null,
3954       null,
3955       null,
3956       null,
3957       null,
3958       null,
3959       null,
3960       null,
3961       null,
3962       null,
3963       null
3964     ],
3965     [
3966       "1978-11",
3967       null,
3968       null,
3969       null,
3970       null,
3971       null,
3972       null,
3973       null,
3974       null,
3975       null,
3976       null,
3977       null
3978     ],
3979     [
3980       "1978-12",
3981       null,
3982       null,
3983       null,
3984       null,
3985       null,
3986       null,
3987       null,
3988       null,
3989       null,
3990       null,
3991       null
3992     ],
3993     [
3994       "1979-01",
3995       null,
3996       null,
3997       null,
3998       null,
3999       null,
4000       null,
4001       null,
4002       null,
4003       null,
4004       null,
4005       null
4006     ],
4007     [
4008       "1979-02",
4009       null,
4010       null,
4011       null,
4012       null,
4013       null,
4014       null,
4015       null,
4016       null,
4017       null,
4018       null,
4019       null
4020     ],
4021     [
4022       "1979-03",
4023       null,
4024       null,
4025       null,
4026       null,
4027       null,
4028       null,
4029       null,
4030       null,
4031       null,
4032       null,
4033       null
4034     ],
4035     [
4036       "1979-04",
4037       4.5,
4038       -4.8,
4039       -0.2,
4040       16.5,
4041       -27.5,
4042       49,
4043       8,
4044       57,
4045       0,
4046       null,
4047       null
4048     ],
4049     [
4050       "1979-05",
4051       13,
4052       2,
4053       7.5,
4054       27,
4055       -4,
4056       85.8,
4057       5.6,
4058       91.4,
4059       0,
4060       null,
4061       null
4062     ],
4063     [
4064       "1979-06",
4065       23.3,
4066       8.9,
4067       16.1,
4068       34.5,
4069       2,
4070       28.1,
4071       0,
4072       28.1,
4073       0,
4074       null,
4075       null
4076     ],
4077     [
4078       "1979-07",
4079       27.3,
4080       14.3,
4081       20.8,
4082       33,
4083       5.5,
4084       56.2,
4085       0,
4086       56.2,
4087       0,
4088       null,
4089       null
4090     ],
4091     [
4092       "1979-08",
4093       22.9,
4094       10,
4095       16.5,
4096       30,
4097       2,
4098       91.8,
4099       0,
4100       91.8,
4101       0,
4102       null,
4103       null
4104     ],
4105     [
4106       "1979-09",
4107       19.4,
4108       7,
4109       13.2,
4110       29.5,
4111       0.5,
4112       50.6,
4113       0,
4114       50.6,
4115       0,
4116       null,
4117       null
4118     ],
4119     [
4120       "1979-10",
4121       9.8,
4122       -0.5,
4123       4.7,
4124       23.5,
4125       -11,
4126       23.3,
4127       12,
4128       35.3,
4129       0,
4130       null,
4131       null
4132     ],
4133     [
4134       "1979-11",
4135       -1.7,
4136       -9.4,
4137       -5.6,
4138       8.5,
4139       -20,
4140       0,
4141       17,
4142       17,
4143       null,
4144       null,
4145       null
4146     ],
4147     [
4148       "1979-12",
4149       -4.6,
4150       -15.2,
4151       -9.9,
4152       4,
4153       -31.5,
4154       1.5,
4155       13,
4156       14.5,
4157       null,
4158       null,
4159       null
4160     ],
4161     [
4162       "1980-01",
4163       -13.4,
4164       -24,
4165       -18.7,
4166       1,
4167       -37.5,
4168       0,
4169       31,
4170       31,
4171       null,
4172       null,
4173       null
4174     ],
4175     [
4176       "1980-02",
4177       -10.8,
4178       -21.9,
4179       -16.4,
4180       -3,
4181       -38,
4182       0,
4183       23.9,
4184       23.9,
4185       null,
4186       null,
4187       null
4188     ],
4189     [
4190       "1980-03",
4191       -3.5,
4192       -17.7,
4193       -10.6,
4194       8,
4195       -35.5,
4196       0,
4197       15.5,
4198       15.5,
4199       null,
4200       null,
4201       null
4202     ],
4203     [
4204       "1980-04",
4205       15.9,
4206       -0.9,
4207       7.5,
4208       33.5,
4209       -8,
4210       1,
4211       2,
4212       3,
4213       0,
4214       null,
4215       null
4216     ],
4217     [
4218       "1980-05",
4219       23.7,
4220       6.6,
4221       15.2,
4222       36,
4223       -5.5,
4224       32.8,
4225       0.6,
4226       33.4,
4227       0,
4228       null,
4229       null
4230     ],
4231     [
4232       "1980-06",
4233       23.7,
4234       8.8,
4235       16.3,
4236       33,
4237       -1.5,
4238       59.3,
4239       0,
4240       59.3,
4241       0,
4242       null,
4243       null
4244     ],
4245     [
4246       "1980-07",
4247       27.4,
4248       12.3,
4249       19.9,
4250       34.5,
4251       3.5,
4252       30.6,
4253       0,
4254       30.6,
4255       0,
4256       null,
4257       null
4258     ],
4259     [
4260       "1980-08",
4261       23.1,
4262       10.6,
4263       16.9,
4264       30.5,
4265       2,
4266       93.6,
4267       0,
4268       93.6,
4269       0,
4270       null,
4271       null
4272     ],
4273     [
4274       "1980-09",
4275       17.3,
4276       5.6,
4277       11.5,
4278       32.5,
4279       -5,
4280       88.2,
4281       0,
4282       88.2,
4283       0,
4284       null,
4285       null
4286     ],
4287     [
4288       "1980-10",
4289       8.7,
4290       -0.6,
4291       4.1,
4292       25.5,
4293       -12.5,
4294       40.2,
4295       1,
4296       41.2,
4297       0,
4298       null,
4299       null
4300     ],
4301     [
4302       "1980-11",
4303       3.2,
4304       -6.3,
4305       -1.6,
4306       14.5,
4307       -15,
4308       7,
4309       6,
4310       13,
4311       3,
4312       null,
4313       null
4314     ],
4315     [
4316       "1980-12",
4317       -9.5,
4318       -20.6,
4319       -15.1,
4320       4.5,
4321       -32,
4322       6,
4323       11,
4324       17,
4325       6,
4326       null,
4327       null
4328     ],
4329     [
4330       "1981-01",
4331       -8.6,
4332       -20.2,
4333       -14.4,
4334       3.5,
4335       -34.5,
4336       0,
4337       27,
4338       27,
4339       10,
4340       null,
4341       null
4342     ],
4343     [
4344       "1981-02",
4345       -5.2,
4346       -15.1,
4347       -10.2,
4348       7.5,
4349       -40,
4350       0,
4351       7,
4352       7,
4353       0,
4354       null,
4355       null
4356     ],
4357     [
4358       "1981-03",
4359       4.6,
4360       -6.9,
4361       -1.2,
4362       15,
4363       -18,
4364       15.2,
4365       1,
4366       16.2,
4367       0,
4368       null,
4369       null
4370     ],
4371     [
4372       "1981-04",
4373       11.7,
4374       -2.2,
4375       4.8,
4376       25.5,
4377       -13,
4378       7.2,
4379       2,
4380       9.2,
4381       0,
4382       null,
4383       null
4384     ],
4385     [
4386       "1981-05",
4387       19.3,
4388       3.3,
4389       11.3,
4390       29,
4391       -10,
4392       73.3,
4393       0,
4394       73.3,
4395       0,
4396       null,
4397       null
4398     ],
4399     [
4400       "1981-06",
4401       22.4,
4402       9,
4403       15.7,
4404       28,
4405       3,
4406       132.4,
4407       0,
4408       132.4,
4409       0,
4410       null,
4411       null
4412     ],
4413     [
4414       "1981-07",
4415       26.5,
4416       13.1,
4417       19.8,
4418       34,
4419       2,
4420       52.4,
4421       0,
4422       52.4,
4423       0,
4424       null,
4425       null
4426     ],
4427     [
4428       "1981-08",
4429       26,
4430       12.6,
4431       19.3,
4432       31,
4433       4,
4434       113.8,
4435       0,
4436       113.8,
4437       0,
4438       null,
4439       null
4440     ],
4441     [
4442       "1981-09",
4443       18.5,
4444       6.4,
4445       12.5,
4446       28,
4447       -4,
4448       106,
4449       0,
4450       106,
4451       0,
4452       null,
4453       null
4454     ],
4455     [
4456       "1981-10",
4457       9.9,
4458       0.9,
4459       5.4,
4460       21,
4461       -13,
4462       44.1,
4463       4,
4464       48.1,
4465       0,
4466       null,
4467       null
4468     ],
4469     [
4470       "1981-11",
4471       5.4,
4472       -3.5,
4473       1,
4474       17.5,
4475       -13,
4476       6,
4477       8,
4478       14,
4479       4,
4480       null,
4481       null
4482     ],
4483     [
4484       "1981-12",
4485       -8.6,
4486       -17.7,
4487       -13.2,
4488       1,
4489       -32,
4490       0,
4491       4,
4492       4,
4493       10,
4494       null,
4495       null
4496     ],
4497     [
4498       "1982-01",
4499       -19.3,
4500       -30.7,
4501       -25,
4502       -3.5,
4503       -41,
4504       0,
4505       43,
4506       43,
4507       null,
4508       null,
4509       null
4510     ],
4511     [
4512       "1982-02",
4513       -9.4,
4514       -19.8,
4515       -14.6,
4516       5,
4517       -37,
4518       0,
4519       3,
4520       3,
4521       4,
4522       null,
4523       null
4524     ],
4525     [
4526       "1982-03",
4527       -1.9,
4528       -12,
4529       -7,
4530       11,
4531       -28,
4532       14,
4533       6,
4534       20,
4535       0,
4536       null,
4537       null
4538     ],
4539     [
4540       "1982-04",
4541       9.1,
4542       -3.8,
4543       2.7,
4544       29,
4545       -20.5,
4546       8.5,
4547       17,
4548       25.5,
4549       0,
4550       null,
4551       null
4552     ],
4553     [
4554       "1982-05",
4555       19,
4556       7,
4557       13,
4558       29,
4559       -6.5,
4560       31.5,
4561       0,
4562       31.5,
4563       0,
4564       null,
4565       null
4566     ],
4567     [
4568       "1982-06",
4569       19.7,
4570       6.7,
4571       13.2,
4572       26,
4573       -3,
4574       91.2,
4575       0,
4576       91.2,
4577       0,
4578       null,
4579       null
4580     ],
4581     [
4582       "1982-07",
4583       25.4,
4584       13.7,
4585       19.6,
4586       30.5,
4587       9.5,
4588       88,
4589       0,
4590       88,
4591       0,
4592       null,
4593       null
4594     ],
4595     [
4596       "1982-08",
4597       23,
4598       10.3,
4599       16.7,
4600       30,
4601       -2,
4602       65.3,
4603       0,
4604       65.3,
4605       0,
4606       null,
4607       null
4608     ],
4609     [
4610       "1982-09",
4611       18.2,
4612       6.6,
4613       12.4,
4614       32,
4615       -3,
4616       44,
4617       0,
4618       44,
4619       0,
4620       null,
4621       null
4622     ],
4623     [
4624       "1982-10",
4625       10.7,
4626       2.4,
4627       6.6,
4628       18.5,
4629       -5,
4630       85.5,
4631       0,
4632       85.5,
4633       0,
4634       null,
4635       null
4636     ],
4637     [
4638       "1982-11",
4639       -1.5,
4640       -10.5,
4641       -6,
4642       12.5,
4643       -26,
4644       10.6,
4645       6,
4646       16.6,
4647       2,
4648       null,
4649       null
4650     ],
4651     [
4652       "1982-12",
4653       -5.5,
4654       -14.2,
4655       -9.9,
4656       10.5,
4657       -27,
4658       18.6,
4659       7.6,
4660       26.2,
4661       6,
4662       null,
4663       null
4664     ],
4665     [
4666       "1983-01",
4667       -7.4,
4668       -15.7,
4669       -11.6,
4670       1,
4671       -32.5,
4672       0,
4673       11.2,
4674       11.2,
4675       13,
4676       null,
4677       null
4678     ],
4679     [
4680       "1983-02",
4681       -5.5,
4682       -14.1,
4683       -9.8,
4684       3.5,
4685       -36,
4686       0,
4687       14.8,
4688       14.8,
4689       11,
4690       null,
4691       null
4692     ],
4693     [
4694       "1983-03",
4695       -0.2,
4696       -6.7,
4697       -3.5,
4698       9.5,
4699       -16.5,
4700       48.2,
4701       12.4,
4702       60.6,
4703       0,
4704       null,
4705       null
4706     ],
4707     [
4708       "1983-04",
4709       9.3,
4710       -3.1,
4711       3.1,
4712       24,
4713       -10,
4714       2.6,
4715       0,
4716       2.6,
4717       0,
4718       null,
4719       null
4720     ],
4721     [
4722       "1983-05",
4723       16,
4724       1.2,
4725       8.6,
4726       24.5,
4727       -9,
4728       31.6,
4729       0,
4730       31.6,
4731       0,
4732       null,
4733       null
4734     ],
4735     [
4736       "1983-06",
4737       22.7,
4738       10.5,
4739       16.6,
4740       29.5,
4741       -1.5,
4742       103.2,
4743       0,
4744       103.2,
4745       0,
4746       null,
4747       null
4748     ],
4749     [
4750       "1983-07",
4751       27.5,
4752       15.5,
4753       21.5,
4754       33.5,
4755       1.5,
4756       94.2,
4757       0,
4758       94.2,
4759       0,
4760       null,
4761       null
4762     ],
4763     [
4764       "1983-08",
4765       28.6,
4766       14.1,
4767       21.4,
4768       35,
4769       6,
4770       45.6,
4771       0,
4772       45.6,
4773       0,
4774       null,
4775       null
4776     ],
4777     [
4778       "1983-09",
4779       18.2,
4780       7.1,
4781       12.7,
4782       35.5,
4783       -2.5,
4784       52,
4785       0,
4786       52,
4787       0,
4788       null,
4789       null
4790     ],
4791     [
4792       "1983-10",
4793       11,
4794       0.6,
4795       5.8,
4796       16,
4797       -10,
4798       30,
4799       0,
4800       30,
4801       0,
4802       null,
4803       null
4804     ],
4805     [
4806       "1983-11",
4807       1.3,
4808       -5.1,
4809       -1.9,
4810       15.5,
4811       -14,
4812       9,
4813       26,
4814       35,
4815       null,
4816       null,
4817       null
4818     ],
4819     [
4820       "1983-12",
4821       -15.8,
4822       -25.6,
4823       -20.7,
4824       -7,
4825       -36,
4826       0,
4827       7.5,
4828       7.5,
4829       null,
4830       null,
4831       null
4832     ],
4833     [
4834       "1984-01",
4835       -10.3,
4836       -22,
4837       -16.2,
4838       4,
4839       -36.5,
4840       0,
4841       10.1,
4842       10.1,
4843       null,
4844       null,
4845       null
4846     ],
4847     [
4848       "1984-02",
4849       -2.1,
4850       -11.4,
4851       -6.8,
4852       7,
4853       -32,
4854       0,
4855       12.5,
4856       12.5,
4857       null,
4858       null,
4859       null
4860     ],
4861     [
4862       "1984-03",
4863       -2,
4864       -13.2,
4865       -7.6,
4866       10,
4867       -30.5,
4868       0,
4869       3.7,
4870       3.7,
4871       0,
4872       null,
4873       null
4874     ],
4875     [
4876       "1984-04",
4877       14.4,
4878       -0.4,
4879       7,
4880       23,
4881       -6,
4882       36.3,
4883       2,
4884       38.3,
4885       0,
4886       null,
4887       null
4888     ],
4889     [
4890       "1984-05",
4891       17.9,
4892       2.8,
4893       10.4,
4894       33,
4895       -6,
4896       32.5,
4897       0,
4898       32.5,
4899       0,
4900       null,
4901       null
4902     ],
4903     [
4904       "1984-06",
4905       22.4,
4906       10.8,
4907       16.6,
4908       30,
4909       3,
4910       147.6,
4911       0,
4912       147.6,
4913       0,
4914       null,
4915       null
4916     ],
4917     [
4918       "1984-07",
4919       25.7,
4920       11.9,
4921       18.8,
4922       30.5,
4923       2,
4924       54.4,
4925       0,
4926       54.4,
4927       0,
4928       null,
4929       null
4930     ],
4931     [
4932       "1984-08",
4933       27.7,
4934       13.1,
4935       20.4,
4936       35,
4937       3,
4938       27.3,
4939       0,
4940       27.3,
4941       0,
4942       null,
4943       null
4944     ],
4945     [
4946       "1984-09",
4947       16.8,
4948       3.6,
4949       10.2,
4950       27,
4951       -5.5,
4952       44.5,
4953       2.3,
4954       46.8,
4955       0,
4956       null,
4957       null
4958     ],
4959     [
4960       "1984-10",
4961       11.8,
4962       1.7,
4963       6.8,
4964       24,
4965       -15.5,
4966       81.4,
4967       9.3,
4968       90.7,
4969       null,
4970       null,
4971       null
4972     ],
4973     [
4974       "1984-11",
4975       -0.8,
4976       -8.9,
4977       -4.9,
4978       10.5,
4979       -22,
4980       2.4,
4981       3.7,
4982       6.1,
4983       null,
4984       null,
4985       null
4986     ],
4987     [
4988       "1984-12",
4989       -12.1,
4990       -22.7,
4991       -17.4,
4992       5,
4993       -37,
4994       0,
4995       31.3,
4996       31.3,
4997       null,
4998       null,
4999       null
5000     ],
5001     [
5002       "1985-01",
5003       -12.5,
5004       -23.4,
5005       -18,
5006       0.5,
5007       -37.5,
5008       0,
5009       12.1,
5010       12.1,
5011       null,
5012       null,
5013       null
5014     ],
5015     [
5016       "1985-02",
5017       -10.7,
5018       -23.4,
5019       -17.1,
5020       6,
5021       -39,
5022       0,
5023       21.3,
5024       21.3,
5025       null,
5026       null,
5027       null
5028     ],
5029     [
5030       "1985-03",
5031       2.2,
5032       -8.1,
5033       -3,
5034       10,
5035       -23.5,
5036       2.2,
5037       0.5,
5038       2.7,
5039       null,
5040       null,
5041       null
5042     ],
5043     [
5044       "1985-04",
5045       13.9,
5046       -0.9,
5047       6.5,
5048       31,
5049       -9,
5050       11.3,
5051       3,
5052       14.3,
5053       null,
5054       null,
5055       null
5056     ],
5057     [
5058       "1985-05",
5059       20.5,
5060       4.8,
5061       12.7,
5062       30,
5063       -3,
5064       null,
5065       0,
5066       null,
5067       0,
5068       null,
5069       null
5070     ],
5071     [
5072       "1985-06",
5073       19.3,
5074       7,
5075       13.2,
5076       27,
5077       -1.5,
5078       91.2,
5079       0,
5080       91.2,
5081       0,
5082       null,
5083       null
5084     ],
5085     [
5086       "1985-07",
5087       25.1,
5088       10.3,
5089       17.7,
5090       31.5,
5091       3.5,
5092       42.4,
5093       0,
5094       42.4,
5095       0,
5096       null,
5097       null
5098     ],
5099     [
5100       "1985-08",
5101       21.3,
5102       9.6,
5103       15.5,
5104       30,
5105       2,
5106       176.6,
5107       0,
5108       176.6,
5109       0,
5110       null,
5111       null
5112     ],
5113     [
5114       "1985-09",
5115       14.8,
5116       4.5,
5117       9.7,
5118       24,
5119       -4,
5120       32.4,
5121       0,
5122       32.4,
5123       0,
5124       null,
5125       null
5126     ],
5127     [
5128       "1985-10",
5129       10.7,
5130       -0.3,
5131       5.2,
5132       20,
5133       -9,
5134       19.3,
5135       18,
5136       37.3,
5137       0,
5138       null,
5139       null
5140     ],
5141     [
5142       "1985-11",
5143       -7.1,
5144       -16.6,
5145       -11.9,
5146       10,
5147       -36,
5148       2,
5149       30.5,
5150       32.5,
5151       null,
5152       null,
5153       null
5154     ],
5155     [
5156       "1985-12",
5157       -12.8,
5158       -23.9,
5159       -18.4,
5160       2,
5161       -32,
5162       0,
5163       null,
5164       null,
5165       null,
5166       null,
5167       null
5168     ],
5169     [
5170       "1986-01",
5171       -8.7,
5172       -19,
5173       -13.9,
5174       6.5,
5175       -35,
5176       0,
5177       11,
5178       11,
5179       null,
5180       null,
5181       null
5182     ],
5183     [
5184       "1986-02",
5185       -9.4,
5186       -19.2,
5187       -14.3,
5188       2.5,
5189       -35,
5190       0,
5191       5.5,
5192       5.5,
5193       null,
5194       null,
5195       null
5196     ],
5197     [
5198       "1986-03",
5199       1.9,
5200       -9,
5201       -3.6,
5202       13.5,
5203       -30,
5204       0,
5205       1.2,
5206       1.2,
5207       0,
5208       null,
5209       null
5210     ],
5211     [
5212       "1986-04",
5213       10,
5214       -1.1,
5215       4.5,
5216       21,
5217       -10.5,
5218       61,
5219       0,
5220       61,
5221       0,
5222       null,
5223       null
5224     ],
5225     [
5226       "1986-05",
5227       20.7,
5228       6.6,
5229       13.7,
5230       35,
5231       -2,
5232       41.5,
5233       0,
5234       41.5,
5235       0,
5236       null,
5237       null
5238     ],
5239     [
5240       "1986-06",
5241       22.6,
5242       9.8,
5243       16.2,
5244       31.5,
5245       1.5,
5246       94.8,
5247       0,
5248       94.8,
5249       0,
5250       null,
5251       null
5252     ],
5253     [
5254       "1986-07",
5255       24.9,
5256       13.4,
5257       19.2,
5258       30,
5259       7.5,
5260       93,
5261       0,
5262       93,
5263       0,
5264       null,
5265       null
5266     ],
5267     [
5268       "1986-08",
5269       23.9,
5270       9.4,
5271       16.7,
5272       33,
5273       1,
5274       19,
5275       0,
5276       19,
5277       0,
5278       null,
5279       null
5280     ],
5281     [
5282       "1986-09",
5283       16.9,
5284       5.4,
5285       11.2,
5286       24.5,
5287       -4,
5288       91.7,
5289       0,
5290       91.7,
5291       0,
5292       null,
5293       null
5294     ],
5295     [
5296       "1986-10",
5297       10.8,
5298       -0.7,
5299       5.1,
5300       22,
5301       -9.5,
5302       19.7,
5303       0,
5304       19.7,
5305       0,
5306       null,
5307       null
5308     ],
5309     [
5310       "1986-11",
5311       -4.5,
5312       -15,
5313       -9.8,
5314       7,
5315       -29.5,
5316       0,
5317       43.8,
5318       43.8,
5319       null,
5320       null,
5321       null
5322     ],
5323     [
5324       "1986-12",
5325       -5.5,
5326       -14.8,
5327       -10.2,
5328       0,
5329       -29,
5330       0,
5331       6,
5332       6,
5333       null,
5334       null,
5335       null
5336     ],
5337     [
5338       "1987-01",
5339       -7.4,
5340       -18.5,
5341       -13,
5342       5,
5343       -41,
5344       0,
5345       9,
5346       9,
5347       null,
5348       null,
5349       null
5350     ],
5351     [
5352       "1987-02",
5353       -2.1,
5354       -10.8,
5355       -6.5,
5356       3.5,
5357       -25,
5358       0,
5359       21.5,
5360       21.5,
5361       null,
5362       null,
5363       null
5364     ],
5365     [
5366       "1987-03",
5367       0.2,
5368       -8.6,
5369       -4.2,
5370       12,
5371       -26,
5372       0,
5373       0.4,
5374       0.4,
5375       null,
5376       null,
5377       null
5378     ],
5379     [
5380       "1987-04",
5381       16.7,
5382       1.3,
5383       9,
5384       31,
5385       -14,
5386       3,
5387       0,
5388       3,
5389       0,
5390       null,
5391       null
5392     ],
5393     [
5394       "1987-05",
5395       21.9,
5396       6.6,
5397       14.3,
5398       34.5,
5399       -2,
5400       57.8,
5401       0,
5402       57.8,
5403       0,
5404       null,
5405       null
5406     ],
5407     [
5408       "1987-06",
5409       24.8,
5410       10.8,
5411       17.8,
5412       32.5,
5413       2.5,
5414       63.9,
5415       0,
5416       63.9,
5417       0,
5418       null,
5419       null
5420     ],
5421     [
5422       "1987-07",
5423       25.2,
5424       13.4,
5425       19.3,
5426       32.5,
5427       4.5,
5428       153.4,
5429       0,
5430       153.4,
5431       0,
5432       null,
5433       null
5434     ],
5435     [
5436       "1987-08",
5437       23.2,
5438       10.1,
5439       16.7,
5440       31,
5441       1,
5442       46.4,
5443       0,
5444       46.4,
5445       0,
5446       null,
5447       null
5448     ],
5449     [
5450       "1987-09",
5451       20.1,
5452       6.7,
5453       13.4,
5454       28,
5455       -3,
5456       32.1,
5457       0,
5458       32.1,
5459       0,
5460       null,
5461       null
5462     ],
5463     [
5464       "1987-10",
5465       8.8,
5466       -2,
5467       3.4,
5468       23.5,
5469       -11,
5470       32.1,
5471       6.2,
5472       38.3,
5473       0,
5474       null,
5475       null
5476     ],
5477     [
5478       "1987-11",
5479       3.4,
5480       -5.8,
5481       -1.2,
5482       13.5,
5483       -17.5,
5484       13.8,
5485       0,
5486       13.8,
5487       0,
5488       null,
5489       null
5490     ],
5491     [
5492       "1987-12",
5493       -5.1,
5494       -12.2,
5495       -8.7,
5496       3,
5497       -26,
5498       2,
5499       10,
5500       12,
5501       null,
5502       null,
5503       null
5504     ],
5505     [
5506       "1988-01",
5507       -13.7,
5508       -24.1,
5509       -18.9,
5510       0,
5511       -36,
5512       0,
5513       5,
5514       5,
5515       null,
5516       null,
5517       null
5518     ],
5519     [
5520       "1988-02",
5521       -10.1,
5522       -22.9,
5523       -16.5,
5524       5,
5525       -35,
5526       0,
5527       10,
5528       10,
5529       null,
5530       null,
5531       null
5532     ],
5533     [
5534       "1988-03",
5535       0,
5536       -9.6,
5537       -4.8,
5538       10.5,
5539       -18,
5540       0,
5541       25,
5542       25,
5543       null,
5544       null,
5545       null
5546     ],
5547     [
5548       "1988-04",
5549       12.9,
5550       -3.3,
5551       4.8,
5552       25,
5553       -13,
5554       0,
5555       0,
5556       0,
5557       0,
5558       null,
5559       null
5560     ],
5561     [
5562       "1988-05",
5563       21.8,
5564       6.6,
5565       14.2,
5566       32.5,
5567       -8.5,
5568       47.6,
5569       0,
5570       47.6,
5571       0,
5572       null,
5573       null
5574     ],
5575     [
5576       "1988-06",
5577       28.4,
5578       13.4,
5579       20.9,
5580       35,
5581       4,
5582       29,
5583       0,
5584       29,
5585       0,
5586       null,
5587       null
5588     ],
5589     [
5590       "1988-07",
5591       27.7,
5592       13,
5593       20.4,
5594       35,
5595       6.5,
5596       115.6,
5597       0,
5598       115.6,
5599       0,
5600       null,
5601       null
5602     ],
5603     [
5604       "1988-08",
5605       26,
5606       12.2,
5607       19.1,
5608       37.5,
5609       4.5,
5610       34.5,
5611       0,
5612       34.5,
5613       0,
5614       null,
5615       null
5616     ],
5617     [
5618       "1988-09",
5619       17.9,
5620       5.9,
5621       11.9,
5622       26,
5623       -1,
5624       40.5,
5625       0,
5626       40.5,
5627       0,
5628       null,
5629       null
5630     ],
5631     [
5632       "1988-10",
5633       9.5,
5634       -3.1,
5635       3.2,
5636       28.5,
5637       -21,
5638       24,
5639       13,
5640       37,
5641       null,
5642       null,
5643       null
5644     ],
5645     [
5646       "1988-11",
5647       -1.3,
5648       -8.5,
5649       -4.9,
5650       7.5,
5651       -25,
5652       0,
5653       31,
5654       31,
5655       null,
5656       null,
5657       null
5658     ],
5659     [
5660       "1988-12",
5661       -8.6,
5662       -19.1,
5663       -13.9,
5664       5,
5665       -33,
5666       0,
5667       22.5,
5668       22.5,
5669       null,
5670       null,
5671       null
5672     ],
5673     [
5674       "1989-01",
5675       -9.5,
5676       -21.8,
5677       -15.7,
5678       2,
5679       -39.5,
5680       0,
5681       61.5,
5682       61.5,
5683       null,
5684       null,
5685       null
5686     ],
5687     [
5688       "1989-02",
5689       -13.3,
5690       -25.7,
5691       -19.5,
5692       0,
5693       -41,
5694       0,
5695       7,
5696       7,
5697       null,
5698       null,
5699       null
5700     ],
5701     [
5702       "1989-03",
5703       -5.1,
5704       -15.9,
5705       -10.5,
5706       8,
5707       -34,
5708       0,
5709       20,
5710       20,
5711       null,
5712       null,
5713       null
5714     ],
5715     [
5716       "1989-04",
5717       7.6,
5718       -4.3,
5719       1.7,
5720       21.5,
5721       -15,
5722       9.2,
5723       10.5,
5724       19.7,
5725       0,
5726       null,
5727       null
5728     ],
5729     [
5730       "1989-05",
5731       20.5,
5732       5.4,
5733       13,
5734       30.5,
5735       -10,
5736       65.7,
5737       0,
5738       65.7,
5739       0,
5740       null,
5741       null
5742     ],
5743     [
5744       "1989-06",
5745       22.1,
5746       8.4,
5747       15.3,
5748       30,
5749       -2.5,
5750       133.5,
5751       0,
5752       133.5,
5753       0,
5754       null,
5755       null
5756     ],
5757     [
5758       "1989-07",
5759       27.5,
5760       13.9,
5761       20.7,
5762       34.5,
5763       9,
5764       31.8,
5765       0,
5766       31.8,
5767       0,
5768       null,
5769       null
5770     ],
5771     [
5772       "1989-08",
5773       24.8,
5774       11.7,
5775       18.3,
5776       37.5,
5777       4,
5778       73.4,
5779       0,
5780       73.4,
5781       0,
5782       null,
5783       null
5784     ],
5785     [
5786       "1989-09",
5787       20.2,
5788       5.3,
5789       12.8,
5790       30,
5791       -6.5,
5792       15.6,
5793       0,
5794       15.6,
5795       0,
5796       null,
5797       null
5798     ],
5799     [
5800       "1989-10",
5801       11.8,
5802       -1.2,
5803       5.3,
5804       24,
5805       -10,
5806       15.1,
5807       0,
5808       15.1,
5809       null,
5810       null,
5811       null
5812     ],
5813     [
5814       "1989-11",
5815       -3.3,
5816       -13.8,
5817       -8.6,
5818       10,
5819       -29,
5820       0,
5821       33.5,
5822       33.5,
5823       null,
5824       null,
5825       null
5826     ],
5827     [
5828       "1989-12",
5829       -14.1,
5830       -26,
5831       -20.1,
5832       4,
5833       -40,
5834       0,
5835       22.7,
5836       22.7,
5837       null,
5838       null,
5839       null
5840     ],
5841     [
5842       "1990-01",
5843       -6.3,
5844       -18.2,
5845       -12.3,
5846       5,
5847       -32.5,
5848       0,
5849       27,
5850       27,
5851       null,
5852       null,
5853       null
5854     ],
5855     [
5856       "1990-02",
5857       -7.3,
5858       -20.8,
5859       -14.1,
5860       5,
5861       -35,
5862       0,
5863       18.5,
5864       18.5,
5865       null,
5866       null,
5867       null
5868     ],
5869     [
5870       "1990-03",
5871       1,
5872       -9,
5873       -4,
5874       14.5,
5875       -22.5,
5876       36.6,
5877       16,
5878       52.6,
5879       null,
5880       null,
5881       null
5882     ],
5883     [
5884       "1990-04",
5885       9.3,
5886       -3.2,
5887       3.1,
5888       31,
5889       -14,
5890       14.9,
5891       8.5,
5892       23.4,
5893       null,
5894       null,
5895       null
5896     ],
5897     [
5898       "1990-05",
5899       17.8,
5900       1.9,
5901       9.9,
5902       27.5,
5903       -8,
5904       73.7,
5905       0,
5906       73.7,
5907       0,
5908       null,
5909       null
5910     ],
5911     [
5912       "1990-06",
5913       22.8,
5914       9.8,
5915       16.3,
5916       29,
5917       -1.5,
5918       180.5,
5919       0,
5920       180.5,
5921       0,
5922       null,
5923       null
5924     ],
5925     [
5926       "1990-07",
5927       24.7,
5928       11.7,
5929       18.2,
5930       31,
5931       5,
5932       66.2,
5933       0,
5934       66.2,
5935       0,
5936       null,
5937       null
5938     ],
5939     [
5940       "1990-08",
5941       26.7,
5942       11,
5943       18.9,
5944       32,
5945       1.5,
5946       23.7,
5947       0,
5948       23.7,
5949       0,
5950       null,
5951       null
5952     ],
5953     [
5954       "1990-09",
5955       20.3,
5956       5.9,
5957       13.1,
5958       31,
5959       -4,
5960       37.5,
5961       0,
5962       37.5,
5963       0,
5964       null,
5965       null
5966     ],
5967     [
5968       "1990-10",
5969       11.4,
5970       -1.9,
5971       4.8,
5972       24,
5973       -10,
5974       9.5,
5975       5.2,
5976       14.7,
5977       0,
5978       null,
5979       null
5980     ],
5981     [
5982       "1990-11",
5983       1.1,
5984       -9.9,
5985       -4.4,
5986       13,
5987       -25,
5988       5.6,
5989       9,
5990       14.6,
5991       null,
5992       null,
5993       null
5994     ],
5995     [
5996       "1990-12",
5997       -11.3,
5998       -22.4,
5999       -16.9,
6000       7.5,
6001       -38.5,
6002       0,
6003       21,
6004       21,
6005       null,
6006       null,
6007       null
6008     ],
6009     [
6010       "1991-01",
6011       -12.8,
6012       -26.5,
6013       -19.7,
6014       3.5,
6015       -41,
6016       0,
6017       25.5,
6018       25.5,
6019       null,
6020       null,
6021       null
6022     ],
6023     [
6024       "1991-02",
6025       -4.9,
6026       -15.3,
6027       -10.1,
6028       8,
6029       -31,
6030       0,
6031       17,
6032       17,
6033       null,
6034       null,
6035       null
6036     ],
6037     [
6038       "1991-03",
6039       1.1,
6040       -11.2,
6041       -5.1,
6042       14.5,
6043       -31,
6044       0,
6045       27.2,
6046       27.2,
6047       null,
6048       null,
6049       null
6050     ],
6051     [
6052       "1991-04",
6053       13.6,
6054       -1,
6055       6.3,
6056       25.5,
6057       -9,
6058       64.9,
6059       10.2,
6060       75.1,
6061       0,
6062       null,
6063       null
6064     ],
6065     [
6066       "1991-05",
6067       20.4,
6068       6.8,
6069       13.6,
6070       31,
6071       -5,
6072       53.9,
6073       1,
6074       54.9,
6075       null,
6076       null,
6077       null
6078     ],
6079     [
6080       "1991-06",
6081       24.8,
6082       12.9,
6083       18.9,
6084       30,
6085       7,
6086       130.5,
6087       0,
6088       130.5,
6089       0,
6090       null,
6091       null
6092     ],
6093     [
6094       "1991-07",
6095       25,
6096       13.4,
6097       19.2,
6098       32,
6099       7,
6100       80,
6101       0,
6102       80,
6103       0,
6104       null,
6105       null
6106     ],
6107     [
6108       "1991-08",
6109       27.7,
6110       12.7,
6111       20.2,
6112       36,
6113       5.5,
6114       23.9,
6115       0,
6116       23.9,
6117       0,
6118       null,
6119       null
6120     ],
6121     [
6122       "1991-09",
6123       17.5,
6124       6.3,
6125       11.8,
6126       30,
6127       -4,
6128       115.7,
6129       0,
6130       115.7,
6131       0,
6132       null,
6133       null
6134     ],
6135     [
6136       "1991-10",
6137       7.2,
6138       -3.1,
6139       2.1,
6140       19,
6141       -17,
6142       63,
6143       16.3,
6144       79.3,
6145       null,
6146       null,
6147       null
6148     ],
6149     [
6150       "1991-11",
6151       -4.2,
6152       -12.4,
6153       -8.4,
6154       7.5,
6155       -27,
6156       8.2,
6157       16,
6158       24.2,
6159       4,
6160       null,
6161       null
6162     ],
6163     [
6164       "1991-12",
6165       -6.8,
6166       -16.1,
6167       -11.5,
6168       2,
6169       -33.5,
6170       1,
6171       32.4,
6172       33.4,
6173       25,
6174       null,
6175       null
6176     ],
6177     [
6178       "1992-01",
6179       -6.3,
6180       -16.7,
6181       -11.5,
6182       5.5,
6183       -34,
6184       0,
6185       14.5,
6186       14.5,
6187       23,
6188       null,
6189       null
6190     ],
6191     [
6192       "1992-02",
6193       -5.4,
6194       -14.4,
6195       -9.9,
6196       7,
6197       -33,
6198       0,
6199       29,
6200       29,
6201       28,
6202       null,
6203       null
6204     ],
6205     [
6206       "1992-03",
6207       0.3,
6208       -8.9,
6209       -4.3,
6210       7.5,
6211       -20,
6212       14.2,
6213       13,
6214       27.2,
6215       2,
6216       null,
6217       null
6218     ],
6219     [
6220       "1992-04",
6221       6.9,
6222       -1.9,
6223       2.5,
6224       20.5,
6225       -14.5,
6226       28,
6227       10.4,
6228       38.4,
6229       0,
6230       null,
6231       null
6232     ],
6233     [
6234       "1992-05",
6235       19.5,
6236       5.4,
6237       12.5,
6238       32,
6239       -5,
6240       37.6,
6241       0,
6242       37.6,
6243       0,
6244       null,
6245       null
6246     ],
6247     [
6248       "1992-06",
6249       20.3,
6250       8.9,
6251       14.6,
6252       31,
6253       1.5,
6254       68.1,
6255       0,
6256       68.1,
6257       0,
6258       null,
6259       null
6260     ],
6261     [
6262       "1992-07",
6263       21,
6264       9.5,
6265       15.2,
6266       27,
6267       5,
6268       72.2,
6269       0,
6270       72.2,
6271       0,
6272       null,
6273       null
6274     ],
6275     [
6276       "1992-08",
6277       22.1,
6278       9.4,
6279       15.8,
6280       31.5,
6281       1.5,
6282       74,
6283       0,
6284       74,
6285       0,
6286       null,
6287       null
6288     ],
6289     [
6290       "1992-09",
6291       17.3,
6292       5,
6293       11.2,
6294       25.5,
6295       -5,
6296       83.1,
6297       0,
6298       83.1,
6299       0,
6300       null,
6301       null
6302     ],
6303     [
6304       "1992-10",
6305       11.9,
6306       -2.5,
6307       4.7,
6308       31.5,
6309       -14,
6310       2,
6311       2,
6312       4,
6313       0,
6314       null,
6315       null
6316     ],
6317     [
6318       "1992-11",
6319       -2,
6320       -7.4,
6321       -4.7,
6322       5,
6323       -20.5,
6324       0,
6325       37.4,
6326       37.4,
6327       null,
6328       null,
6329       null
6330     ],
6331     [
6332       "1992-12",
6333       -11.8,
6334       -21.5,
6335       -16.6,
6336       0,
6337       -36.5,
6338       0,
6339       48.5,
6340       48.5,
6341       null,
6342       null,
6343       null
6344     ],
6345     [
6346       "1993-01",
6347       -10.7,
6348       -22.5,
6349       -16.7,
6350       5,
6351       -40,
6352       0,
6353       18.5,
6354       18.5,
6355       44,
6356       null,
6357       null
6358     ],
6359     [
6360       "1993-02",
6361       -8.8,
6362       -20.5,
6363       -14.7,
6364       5,
6365       -33,
6366       0,
6367       0,
6368       0,
6369       40,
6370       null,
6371       null
6372     ],
6373     [
6374       "1993-03",
6375       -0.1,
6376       -10.2,
6377       -5.2,
6378       8,
6379       -28,
6380       0,
6381       11,
6382       11,
6383       0,
6384       null,
6385       null
6386     ],
6387     [
6388       "1993-04",
6389       11.6,
6390       -2.6,
6391       4.5,
6392       20,
6393       -10,
6394       19.9,
6395       0,
6396       19.9,
6397       0,
6398       null,
6399       null
6400     ],
6401     [
6402       "1993-05",
6403       18.3,
6404       4,
6405       11.2,
6406       30,
6407       -5,
6408       27.2,
6409       0,
6410       27.2,
6411       0,
6412       null,
6413       null
6414     ],
6415     [
6416       "1993-06",
6417       21.2,
6418       8.6,
6419       14.9,
6420       30.5,
6421       -0.5,
6422       91.4,
6423       0,
6424       91.4,
6425       0,
6426       null,
6427       null
6428     ],
6429     [
6430       "1993-07",
6431       22.3,
6432       11.5,
6433       17,
6434       28,
6435       6,
6436       152,
6437       0,
6438       152,
6439       0,
6440       null,
6441       null
6442     ],
6443     [
6444       "1993-08",
6445       23.2,
6446       11.1,
6447       17.1,
6448       32,
6449       2.5,
6450       87.6,
6451       0,
6452       87.6,
6453       0,
6454       null,
6455       null
6456     ],
6457     [
6458       "1993-09",
6459       16.3,
6460       3.8,
6461       10.1,
6462       25,
6463       -5,
6464       34.6,
6465       0,
6466       34.6,
6467       0,
6468       null,
6469       null
6470     ],
6471     [
6472       "1993-10",
6473       8.2,
6474       -3.4,
6475       2.4,
6476       18,
6477       -11.5,
6478       29.1,
6479       21.4,
6480       50.5,
6481       9,
6482       null,
6483       null
6484     ],
6485     [
6486       "1993-11",
6487       -1.2,
6488       -10.2,
6489       -5.7,
6490       9,
6491       -23,
6492       0,
6493       11,
6494       11,
6495       5,
6496       null,
6497       null
6498     ],
6499     [
6500       "1993-12",
6501       -8,
6502       -17.4,
6503       -12.7,
6504       0.5,
6505       -36,
6506       0,
6507       16,
6508       16,
6509       12,
6510       null,
6511       null
6512     ],
6513     [
6514       "1994-01",
6515       -18.9,
6516       -29.1,
6517       -24,
6518       -7.5,
6519       -39.5,
6520       0,
6521       18,
6522       18,
6523       15,
6524       null,
6525       null
6526     ],
6527     [
6528       "1994-02",
6529       -11.8,
6530       -23.5,
6531       -17.7,
6532       7,
6533       -40,
6534       0,
6535       5,
6536       5,
6537       17,
6538       null,
6539       null
6540     ],
6541     [
6542       "1994-03",
6543       3.2,
6544       -8.4,
6545       -2.6,
6546       14,
6547       -23,
6548       0,
6549       7,
6550       7,
6551       0,
6552       null,
6553       null
6554     ],
6555     [
6556       "1994-04",
6557       11,
6558       -3.8,
6559       3.6,
6560       29,
6561       -14,
6562       11.9,
6563       2,
6564       13.9,
6565       0,
6566       null,
6567       null
6568     ],
6569     [
6570       "1994-05",
6571       19.9,
6572       4,
6573       12,
6574       32,
6575       -7,
6576       82.2,
6577       0,
6578       82.2,
6579       0,
6580       null,
6581       null
6582     ],
6583     [
6584       "1994-06",
6585       23.9,
6586       10.3,
6587       17.1,
6588       29,
6589       3.5,
6590       105.9,
6591       0,
6592       105.9,
6593       0,
6594       null,
6595       null
6596     ],
6597     [
6598       "1994-07",
6599       23.5,
6600       11.2,
6601       17.4,
6602       29,
6603       6.5,
6604       113.8,
6605       0,
6606       113.8,
6607       0,
6608       null,
6609       null
6610     ],
6611     [
6612       "1994-08",
6613       22.9,
6614       9.3,
6615       16.1,
6616       29.5,
6617       4,
6618       109.1,
6619       0,
6620       109.1,
6621       0,
6622       null,
6623       null
6624     ],
6625     [
6626       "1994-09",
6627       20.6,
6628       6.8,
6629       13.7,
6630       29.5,
6631       -1,
6632       91.1,
6633       0,
6634       91.1,
6635       0,
6636       null,
6637       null
6638     ],
6639     [
6640       "1994-10",
6641       13,
6642       3.1,
6643       8.1,
6644       19,
6645       -7,
6646       91.5,
6647       0,
6648       91.5,
6649       0,
6650       null,
6651       null
6652     ],
6653     [
6654       "1994-11",
6655       3.1,
6656       -6.3,
6657       -1.6,
6658       11,
6659       -17.5,
6660       42.8,
6661       13,
6662       55.8,
6663       4,
6664       null,
6665       null
6666     ],
6667     [
6668       "1994-12",
6669       -5.1,
6670       -15.4,
6671       -10.3,
6672       8,
6673       -29,
6674       0,
6675       28,
6676       28,
6677       18,
6678       null,
6679       null
6680     ],
6681     [
6682       "1995-01",
6683       -10.5,
6684       -20.9,
6685       -15.7,
6686       2,
6687       -35,
6688       0,
6689       18.8,
6690       18.8,
6691       32,
6692       null,
6693       null
6694     ],
6695     [
6696       "1995-02",
6697       -9.6,
6698       -21.9,
6699       -15.8,
6700       6.5,
6701       -33.5,
6702       0,
6703       15.2,
6704       15.2,
6705       35,
6706       null,
6707       null
6708     ],
6709     [
6710       "1995-03",
6711       0,
6712       -9.9,
6713       -4.9,
6714       12.5,
6715       -33,
6716       18.4,
6717       8.8,
6718       27.2,
6719       0,
6720       null,
6721       null
6722     ],
6723     [
6724       "1995-04",
6725       6.6,
6726       -6,
6727       0.3,
6728       16.5,
6729       -18.5,
6730       3.4,
6731       10.1,
6732       13.5,
6733       0,
6734       null,
6735       null
6736     ],
6737     [
6738       "1995-05",
6739       17.7,
6740       2.6,
6741       10.2,
6742       33,
6743       -5,
6744       55.4,
6745       0,
6746       55.4,
6747       0,
6748       null,
6749       null
6750     ],
6751     [
6752       "1995-06",
6753       26.6,
6754       12.3,
6755       19.5,
6756       36,
6757       -0.5,
6758       42.4,
6759       0,
6760       42.4,
6761       0,
6762       null,
6763       null
6764     ],
6765     [
6766       "1995-07",
6767       25.3,
6768       11.9,
6769       18.7,
6770       31.5,
6771       5,
6772       93.7,
6773       0,
6774       93.7,
6775       0,
6776       null,
6777       null
6778     ],
6779     [
6780       "1995-08",
6781       26.3,
6782       11.5,
6783       18.9,
6784       32,
6785       5.5,
6786       133.5,
6787       0,
6788       133.5,
6789       0,
6790       null,
6791       null
6792     ],
6793     [
6794       "1995-09",
6795       19.4,
6796       4.3,
6797       11.8,
6798       28,
6799       -4,
6800       49.7,
6801       0,
6802       49.7,
6803       0,
6804       null,
6805       null
6806     ],
6807     [
6808       "1995-10",
6809       10.2,
6810       -1.2,
6811       4.5,
6812       22.5,
6813       -8,
6814       53.6,
6815       0,
6816       53.6,
6817       0,
6818       null,
6819       null
6820     ],
6821     [
6822       "1995-11",
6823       -5.8,
6824       -15.4,
6825       -10.7,
6826       5.5,
6827       -28,
6828       0,
6829       47.6,
6830       47.6,
6831       16,
6832       null,
6833       null
6834     ],
6835     [
6836       "1995-12",
6837       -10.7,
6838       -20.9,
6839       -15.8,
6840       0,
6841       -38,
6842       0,
6843       34.5,
6844       34.5,
6845       36,
6846       null,
6847       null
6848     ],
6849     [
6850       "1996-01",
6851       -16.9,
6852       -27.7,
6853       -22.3,
6854       5,
6855       -40.5,
6856       0,
6857       20,
6858       20,
6859       38,
6860       null,
6861       null
6862     ],
6863     [
6864       "1996-02",
6865       -9,
6866       -20.8,
6867       -14.9,
6868       6.5,
6869       -43.5,
6870       0,
6871       20,
6872       20,
6873       43,
6874       null,
6875       null
6876     ],
6877     [
6878       "1996-03",
6879       -5.6,
6880       -18.1,
6881       -11.9,
6882       9.5,
6883       -35,
6884       0,
6885       25.5,
6886       25.5,
6887       43,
6888       null,
6889       null
6890     ],
6891     [
6892       "1996-04",
6893       4.5,
6894       -7,
6895       -1.3,
6896       14.5,
6897       -22.5,
6898       22,
6899       27.2,
6900       49.2,
6901       0,
6902       null,
6903       null
6904     ],
6905     [
6906       "1996-05",
6907       16.2,
6908       1.7,
6909       9,
6910       24.5,
6911       -7,
6912       76.5,
6913       0,
6914       76.5,
6915       0,
6916       null,
6917       null
6918     ],
6919     [
6920       "1996-06",
6921       24.6,
6922       10,
6923       17.3,
6924       33.5,
6925       2,
6926       47.9,
6927       0,
6928       47.9,
6929       0,
6930       null,
6931       null
6932     ],
6933     [
6934       "1996-07",
6935       24.8,
6936       10.9,
6937       17.8,
6938       29.5,
6939       3.5,
6940       88.5,
6941       0,
6942       88.5,
6943       0,
6944       null,
6945       null
6946     ],
6947     [
6948       "1996-08",
6949       26.3,
6950       11.4,
6951       18.8,
6952       32.5,
6953       4,
6954       55.1,
6955       0,
6956       55.1,
6957       0,
6958       null,
6959       null
6960     ],
6961     [
6962       "1996-09",
6963       18.8,
6964       5.9,
6965       12.4,
6966       28,
6967       -3,
6968       74.7,
6969       0,
6970       74.7,
6971       0,
6972       null,
6973       null
6974     ],
6975     [
6976       "1996-10",
6977       10.7,
6978       -1.4,
6979       4.7,
6980       24,
6981       -15.5,
6982       27.9,
6983       2.2,
6984       30.1,
6985       1,
6986       null,
6987       null
6988     ],
6989     [
6990       "1996-11",
6991       -6.8,
6992       -17,
6993       -11.9,
6994       8,
6995       -30,
6996       9,
6997       56.1,
6998       65.1,
6999       27,
7000       null,
7001       null
7002     ],
7003     [
7004       "1996-12",
7005       -13.1,
7006       -23.3,
7007       -18.2,
7008       -1,
7009       -38.5,
7010       0,
7011       40.5,
7012       40.5,
7013       42,
7014       null,
7015       null
7016     ],
7017     [
7018       "1997-01",
7019       -14.1,
7020       -25.5,
7021       -19.8,
7022       0.5,
7023       -38,
7024       0,
7025       14,
7026       14,
7027       42,
7028       null,
7029       null
7030     ],
7031     [
7032       "1997-02",
7033       -6.6,
7034       -20.4,
7035       -13.5,
7036       5,
7037       -35,
7038       0,
7039       23,
7040       23,
7041       43,
7042       null,
7043       null
7044     ],
7045     [
7046       "1997-03",
7047       -3.2,
7048       -15.9,
7049       -9.6,
7050       9.5,
7051       -29.5,
7052       0.5,
7053       14.7,
7054       15.2,
7055       34,
7056       null,
7057       null
7058     ],
7059     [
7060       "1997-04",
7061       4.8,
7062       -7.2,
7063       -1.2,
7064       15,
7065       -23.5,
7066       28.8,
7067       80.5,
7068       109.3,
7069       0,
7070       null,
7071       null
7072     ],
7073     [
7074       "1997-05",
7075       15,
7076       -0.1,
7077       7.5,
7078       29,
7079       -6.5,
7080       52.6,
7081       1.5,
7082       54.1,
7083       0,
7084       null,
7085       null
7086     ],
7087     [
7088       "1997-06",
7089       25.4,
7090       9.7,
7091       17.6,
7092       31.5,
7093       3,
7094       49.3,
7095       0,
7096       49.3,
7097       0,
7098       null,
7099       null
7100     ],
7101     [
7102       "1997-07",
7103       24.7,
7104       11.9,
7105       18.3,
7106       30,
7107       1,
7108       174.7,
7109       0,
7110       174.7,
7111       0,
7112       null,
7113       null
7114     ],
7115     [
7116       "1997-08",
7117       24.2,
7118       9.7,
7119       17,
7120       30.5,
7121       2,
7122       53.6,
7123       0,
7124       53.6,
7125       0,
7126       null,
7127       null
7128     ],
7129     [
7130       "1997-09",
7131       20.6,
7132       5.9,
7133       13.3,
7134       29,
7135       -4,
7136       66.7,
7137       0,
7138       66.7,
7139       0,
7140       null,
7141       null
7142     ],
7143     [
7144       "1997-10",
7145       10.3,
7146       -1.1,
7147       4.6,
7148       26,
7149       -13,
7150       150,
7151       3.2,
7152       153.2,
7153       0,
7154       null,
7155       null
7156     ],
7157     [
7158       "1997-11",
7159       -2,
7160       -10.9,
7161       -6.5,
7162       6.5,
7163       -23.5,
7164       1.4,
7165       18.4,
7166       19.8,
7167       1,
7168       null,
7169       null
7170     ],
7171     [
7172       "1997-12",
7173       -1.9,
7174       -11,
7175       -6.5,
7176       6,
7177       -28.5,
7178       0,
7179       5,
7180       5,
7181       2,
7182       null,
7183       null
7184     ],
7185     [
7186       "1998-01",
7187       -9.6,
7188       -20,
7189       -14.8,
7190       -1,
7191       -35.5,
7192       0,
7193       39,
7194       39,
7195       20,
7196       null,
7197       null
7198     ],
7199     [
7200       "1998-02",
7201       -0.8,
7202       -9.7,
7203       -5.2,
7204       6.5,
7205       -27.5,
7206       25.2,
7207       10.6,
7208       35.8,
7209       7,
7210       null,
7211       null
7212     ],
7213     [
7214       "1998-03",
7215       0.2,
7216       -10.7,
7217       -5.2,
7218       15,
7219       -27.5,
7220       1.5,
7221       4.7,
7222       6.2,
7223       0,
7224       null,
7225       null
7226     ],
7227     [
7228       "1998-04",
7229       15.3,
7230       -1.2,
7231       7.1,
7232       29,
7233       -7,
7234       35.1,
7235       0,
7236       35.1,
7237       0,
7238       null,
7239       null
7240     ],
7241     [
7242       "1998-05",
7243       20.2,
7244       4.1,
7245       12.2,
7246       27,
7247       -3,
7248       138.3,
7249       0,
7250       138.3,
7251       0,
7252       null,
7253       null
7254     ],
7255     [
7256       "1998-06",
7257       21.1,
7258       8.1,
7259       14.6,
7260       29,
7261       -3,
7262       65.5,
7263       0,
7264       65.5,
7265       0,
7266       null,
7267       null
7268     ],
7269     [
7270       "1998-07",
7271       26.3,
7272       11.2,
7273       18.8,
7274       32.5,
7275       2,
7276       29.7,
7277       0,
7278       29.7,
7279       0,
7280       null,
7281       null
7282     ],
7283     [
7284       "1998-08",
7285       27.6,
7286       13.7,
7287       20.7,
7288       31,
7289       8,
7290       33,
7291       0,
7292       33,
7293       0,
7294       null,
7295       null
7296     ],
7297     [
7298       "1998-09",
7299       21.7,
7300       8.1,
7301       14.9,
7302       31.5,
7303       -1,
7304       15.4,
7305       0,
7306       15.4,
7307       0,
7308       null,
7309       null
7310     ],
7311     [
7312       "1998-10",
7313       12.1,
7314       2.7,
7315       7.4,
7316       24,
7317       -5.5,
7318       62.6,
7319       0,
7320       62.6,
7321       0,
7322       null,
7323       null
7324     ],
7325     [
7326       "1998-11",
7327       1.1,
7328       -5.5,
7329       -2.2,
7330       9.5,
7331       -15.5,
7332       2.3,
7333       8.3,
7334       10.6,
7335       0,
7336       null,
7337       null
7338     ],
7339     [
7340       "1998-12",
7341       -7.5,
7342       -16.1,
7343       -11.8,
7344       8,
7345       -32,
7346       0,
7347       16.6,
7348       16.6,
7349       6,
7350       null,
7351       null
7352     ],
7353     [
7354       "1999-01",
7355       -12,
7356       -21.5,
7357       -16.8,
7358       4,
7359       -35.5,
7360       0,
7361       11.1,
7362       11.1,
7363       14,
7364       null,
7365       null
7366     ],
7367     [
7368       "1999-02",
7369       -2.3,
7370       -11.3,
7371       -6.8,
7372       8,
7373       -26,
7374       1.2,
7375       7.4,
7376       8.6,
7377       5,
7378       null,
7379       null
7380     ],
7381     [
7382       "1999-03",
7383       3.8,
7384       -6.4,
7385       -1.3,
7386       15.5,
7387       -19,
7388       2.2,
7389       16,
7390       18.2,
7391       0,
7392       null,
7393       null
7394     ],
7395     [
7396       "1999-04",
7397       13.7,
7398       0.6,
7399       7.2,
7400       26,
7401       -4.5,
7402       17.9,
7403       20.9,
7404       38.8,
7405       0,
7406       null,
7407       null
7408     ],
7409     [
7410       "1999-05",
7411       18.1,
7412       6.9,
7413       12.5,
7414       30,
7415       -3,
7416       110.8,
7417       0,
7418       110.8,
7419       0,
7420       null,
7421       null
7422     ],
7423     [
7424       "1999-06",
7425       22.7,
7426       10.3,
7427       16.5,
7428       31,
7429       -1,
7430       95.1,
7431       0,
7432       95.1,
7433       0,
7434       null,
7435       null
7436     ],
7437     [
7438       "1999-07",
7439       26,
7440       13.4,
7441       19.7,
7442       32,
7443       7,
7444       85.2,
7445       0,
7446       85.2,
7447       0,
7448       null,
7449       null
7450     ],
7451     [
7452       "1999-08",
7453       24.6,
7454       11.9,
7455       18.3,
7456       29,
7457       5,
7458       73.1,
7459       0,
7460       73.1,
7461       0,
7462       null,
7463       null
7464     ],
7465     [
7466       "1999-09",
7467       16.9,
7468       6.3,
7469       11.6,
7470       27,
7471       -4.5,
7472       59.5,
7473       0,
7474       59.5,
7475       0,
7476       null,
7477       null
7478     ],
7479     [
7480       "1999-10",
7481       10.2,
7482       -0.4,
7483       4.9,
7484       19,
7485       -9,
7486       19.3,
7487       0.2,
7488       19.5,
7489       0,
7490       null,
7491       null
7492     ],
7493     [
7494       "1999-11",
7495       6.4,
7496       -4,
7497       1.2,
7498       21.5,
7499       -11.5,
7500       6,
7501       3.8,
7502       9.8,
7503       3,
7504       null,
7505       null
7506     ],
7507     [
7508       "1999-12",
7509       -2.6,
7510       -13.3,
7511       -8,
7512       7.5,
7513       -31.5,
7514       0,
7515       19,
7516       19,
7517       8,
7518       null,
7519       null
7520     ],
7521     [
7522       "2000-01",
7523       -10.1,
7524       -21.5,
7525       -15.8,
7526       0.5,
7527       -33.5,
7528       0,
7529       20.2,
7530       20.2,
7531       16,
7532       null,
7533       null
7534     ],
7535     [
7536       "2000-02",
7537       -2.5,
7538       -14,
7539       -8.3,
7540       10,
7541       -32,
7542       19.3,
7543       11,
7544       30.3,
7545       0,
7546       null,
7547       null
7548     ],
7549     [
7550       "2000-03",
7551       5.9,
7552       -5.6,
7553       0.2,
7554       18,
7555       -19.5,
7556       19.1,
7557       3,
7558       22.1,
7559       0,
7560       null,
7561       null
7562     ],
7563     [
7564       "2000-04",
7565       11.9,
7566       -2.8,
7567       4.5,
7568       24.5,
7569       -13.5,
7570       7.2,
7571       0.7,
7572       7.9,
7573       0,
7574       null,
7575       null
7576     ],
7577     [
7578       "2000-05",
7579       19.1,
7580       4.9,
7581       12,
7582       31,
7583       -2.5,
7584       58.4,
7585       0,
7586       58.4,
7587       0,
7588       null,
7589       null
7590     ],
7591     [
7592       "2000-06",
7593       20.3,
7594       9,
7595       14.7,
7596       29,
7597       3.5,
7598       208.7,
7599       0,
7600       208.7,
7601       0,
7602       null,
7603       null
7604     ],
7605     [
7606       "2000-07",
7607       25.7,
7608       13.1,
7609       19.4,
7610       30.5,
7611       5,
7612       154.8,
7613       0,
7614       154.8,
7615       0,
7616       null,
7617       null
7618     ],
7619     [
7620       "2000-08",
7621       24.8,
7622       12.6,
7623       18.7,
7624       31.5,
7625       5,
7626       123.4,
7627       0,
7628       123.4,
7629       0,
7630       null,
7631       null
7632     ],
7633     [
7634       "2000-09",
7635       18.1,
7636       5.9,
7637       12,
7638       28,
7639       -3.5,
7640       35.1,
7641       0,
7642       35.1,
7643       0,
7644       null,
7645       null
7646     ],
7647     [
7648       "2000-10",
7649       13.3,
7650       1.3,
7651       7.3,
7652       21,
7653       -7,
7654       22.2,
7655       0,
7656       22.2,
7657       0,
7658       null,
7659       null
7660     ],
7661     [
7662       "2000-11",
7663       -0.9,
7664       -7.5,
7665       -4.2,
7666       11,
7667       -21,
7668       89.4,
7669       17.5,
7670       106.9,
7671       6,
7672       null,
7673       null
7674     ],
7675     [
7676       "2000-12",
7677       -15.6,
7678       -25.8,
7679       -20.7,
7680       0,
7681       -37,
7682       0,
7683       53.9,
7684       53.9,
7685       26,
7686       null,
7687       null
7688     ],
7689     [
7690       "2001-01",
7691       -6.3,
7692       -16.9,
7693       -11.6,
7694       0.5,
7695       -28.5,
7696       0,
7697       10.9,
7698       10.9,
7699       27,
7700       null,
7701       null
7702     ],
7703     [
7704       "2001-02",
7705       -12.2,
7706       -23,
7707       -17.6,
7708       -2.5,
7709       -35,
7710       0,
7711       14.1,
7712       14.1,
7713       34,
7714       null,
7715       null
7716     ],
7717     [
7718       "2001-03",
7719       -0.4,
7720       -10.6,
7721       -5.5,
7722       6,
7723       -22,
7724       9,
7725       13.2,
7726       22.2,
7727       3,
7728       null,
7729       null
7730     ],
7731     [
7732       "2001-04",
7733       10.9,
7734       -0.4,
7735       5.2,
7736       27,
7737       -9,
7738       35.3,
7739       3.4,
7740       38.7,
7741       0,
7742       null,
7743       null
7744     ],
7745     [
7746       "2001-05",
7747       18.9,
7748       6.4,
7749       12.7,
7750       26,
7751       -2,
7752       127.5,
7753       0,
7754       127.5,
7755       0,
7756       null,
7757       null
7758     ],
7759     [
7760       "2001-06",
7761       22.6,
7762       10,
7763       16.3,
7764       32,
7765       3,
7766       83.1,
7767       0,
7768       83.1,
7769       0,
7770       null,
7771       null
7772     ],
7773     [
7774       "2001-07",
7775       26.7,
7776       13.3,
7777       20,
7778       31.5,
7779       3,
7780       108.9,
7781       0,
7782       108.9,
7783       0,
7784       null,
7785       null
7786     ],
7787     [
7788       "2001-08",
7789       26.3,
7790       12.7,
7791       19.5,
7792       34,
7793       2,
7794       51.4,
7795       0,
7796       51.4,
7797       0,
7798       null,
7799       null
7800     ],
7801     [
7802       "2001-09",
7803       20.8,
7804       6.4,
7805       13.6,
7806       31,
7807       -3.5,
7808       14.8,
7809       0,
7810       14.8,
7811       0,
7812       null,
7813       null
7814     ],
7815     [
7816       "2001-10",
7817       10.5,
7818       -1,
7819       4.8,
7820       22,
7821       -8,
7822       26.2,
7823       9,
7824       35.2,
7825       0,
7826       null,
7827       null
7828     ],
7829     [
7830       "2001-11",
7831       6.3,
7832       -3.5,
7833       1.4,
7834       19,
7835       -11,
7836       7.1,
7837       14.2,
7838       21.3,
7839       8,
7840       null,
7841       null
7842     ],
7843     [
7844       "2001-12",
7845       -5,
7846       -14.6,
7847       -9.8,
7848       3.3,
7849       -25,
7850       0.5,
7851       23.5,
7852       24,
7853       14,
7854       null,
7855       null
7856     ],
7857     [
7858       "2002-01",
7859       -8.2,
7860       -18.2,
7861       -13.2,
7862       5.3,
7863       -35,
7864       0,
7865       37.6,
7866       37.6,
7867       28,
7868       null,
7869       null
7870     ],
7871     [
7872       "2002-02",
7873       -3,
7874       -16,
7875       -9.6,
7876       7,
7877       -33.5,
7878       0,
7879       4.9,
7880       4.9,
7881       18,
7882       null,
7883       null
7884     ],
7885     [
7886       "2002-03",
7887       -4.9,
7888       -16.7,
7889       -10.8,
7890       9.2,
7891       -31,
7892       0,
7893       18.3,
7894       18.3,
7895       4,
7896       null,
7897       null
7898     ],
7899     [
7900       "2002-04",
7901       8.1,
7902       -4.6,
7903       1.8,
7904       21.6,
7905       -13,
7906       20.9,
7907       6.9,
7908       27.8,
7909       0,
7910       null,
7911       null
7912     ],
7913     [
7914       "2002-05",
7915       15.2,
7916       0.8,
7917       8,
7918       28,
7919       -8,
7920       47,
7921       20.2,
7922       67.2,
7923       0,
7924       null,
7925       null
7926     ],
7927     [
7928       "2002-06",
7929       24.4,
7930       10.8,
7931       17.6,
7932       32.2,
7933       1.5,
7934       149.7,
7935       0,
7936       149.7,
7937       0,
7938       null,
7939       null
7940     ],
7941     [
7942       "2002-07",
7943       27.2,
7944       13.8,
7945       20.5,
7946       32,
7947       7.4,
7948       190.8,
7949       0,
7950       190.8,
7951       0,
7952       null,
7953       null
7954     ],
7955     [
7956       "2002-08",
7957       24.4,
7958       11.4,
7959       17.9,
7960       31,
7961       5.8,
7962       109.9,
7963       0,
7964       109.9,
7965       0,
7966       null,
7967       null
7968     ],
7969     [
7970       "2002-09",
7971       20.4,
7972       8.5,
7973       14.5,
7974       28.6,
7975       -4.5,
7976       52.4,
7977       0,
7978       52.4,
7979       0,
7980       null,
7981       null
7982     ],
7983     [
7984       "2002-10",
7985       5.1,
7986       -3.9,
7987       0.6,
7988       18,
7989       -11.5,
7990       6,
7991       7.6,
7992       13.6,
7993       0,
7994       null,
7995       null
7996     ],
7997     [
7998       "2002-11",
7999       -0.1,
8000       -9.1,
8001       -4.6,
8002       11,
8003       -20,
8004       0.8,
8005       1.7,
8006       2.5,
8007       0,
8008       null,
8009       null
8010     ],
8011     [
8012       "2002-12",
8013       -4.2,
8014       -12.4,
8015       -8.3,
8016       6.8,
8017       -25,
8018       0,
8019       24.7,
8020       24.7,
8021       12,
8022       null,
8023       null
8024     ],
8025     [
8026       "2003-01",
8027       -10.4,
8028       -19.9,
8029       -15.1,
8030       7.2,
8031       -34,
8032       0,
8033       13.3,
8034       13.3,
8035       16,
8036       null,
8037       null
8038     ],
8039     [
8040       "2003-02",
8041       -12.2,
8042       -23.9,
8043       -18.1,
8044       0,
8045       -36,
8046       0,
8047       14.1,
8048       14.1,
8049       24,
8050       null,
8051       null
8052     ],
8053     [
8054       "2003-03",
8055       -1.1,
8056       -12.5,
8057       -6.8,
8058       15.5,
8059       -37,
8060       3,
8061       8.3,
8062       11.3,
8063       0,
8064       null,
8065       null
8066     ],
8067     [
8068       "2003-04",
8069       12.8,
8070       -1.3,
8071       5.8,
8072       26,
8073       -11,
8074       8.9,
8075       41,
8076       49.9,
8077       0,
8078       null,
8079       null
8080     ],
8081     [
8082       "2003-05",
8083       20.2,
8084       5.5,
8085       12.8,
8086       27,
8087       -5,
8088       93.2,
8089       0,
8090       93.2,
8091       0,
8092       null,
8093       null
8094     ],
8095     [
8096       "2003-06",
8097       23.6,
8098       10.5,
8099       17,
8100       30,
8101       4.2,
8102       106.2,
8103       0,
8104       106.2,
8105       0,
8106       null,
8107       null
8108     ],
8109     [
8110       "2003-07",
8111       25.9,
8112       13.2,
8113       19.6,
8114       31.5,
8115       5.5,
8116       16.1,
8117       0,
8118       16.1,
8119       0,
8120       null,
8121       null
8122     ],
8123     [
8124       "2003-08",
8125       27.8,
8126       14.4,
8127       21.1,
8128       34.8,
8129       5,
8130       81.4,
8131       0,
8132       81.4,
8133       0,
8134       null,
8135       null
8136     ],
8137     [
8138       "2003-09",
8139       18.2,
8140       7.3,
8141       12.8,
8142       30,
8143       -4.5,
8144       87.8,
8145       0,
8146       87.8,
8147       0,
8148       null,
8149       null
8150     ],
8151     [
8152       "2003-10",
8153       12.6,
8154       1.2,
8155       6.9,
8156       28.4,
8157       -8.3,
8158       7.8,
8159       17.4,
8160       25.2,
8161       5,
8162       null,
8163       null
8164     ],
8165     [
8166       "2003-11",
8167       -2.1,
8168       -11,
8169       -6.6,
8170       6.7,
8171       -21.8,
8172       0,
8173       10.1,
8174       10.1,
8175       3,
8176       null,
8177       null
8178     ],
8179     [
8180       "2003-12",
8181       -3.8,
8182       -13.1,
8183       -8.5,
8184       5,
8185       -31,
8186       0.2,
8187       23.9,
8188       24.1,
8189       20,
8190       null,
8191       null
8192     ],
8193     [
8194       "2004-01",
8195       -15.8,
8196       -25.7,
8197       -20.7,
8198       -4.2,
8199       -42,
8200       0,
8201       39.8,
8202       39.8,
8203       39,
8204       null,
8205       null
8206     ],
8207     [
8208       "2004-02",
8209       -5.5,
8210       -15.4,
8211       -10.5,
8212       7,
8213       -33,
8214       0,
8215       11,
8216       11,
8217       37,
8218       null,
8219       null
8220     ],
8221     [
8222       "2004-03",
8223       1.2,
8224       -10.4,
8225       -4.6,
8226       13.7,
8227       -24,
8228       52.2,
8229       26.1,
8230       78.3,
8231       13,
8232       null,
8233       null
8234     ],
8235     [
8236       "2004-04",
8237       9.5,
8238       -2,
8239       3.8,
8240       20.5,
8241       -9,
8242       26.6,
8243       1,
8244       27.6,
8245       0,
8246       null,
8247       null
8248     ],
8249     [
8250       "2004-05",
8251       13.6,
8252       2,
8253       7.8,
8254       26,
8255       -7,
8256       136.8,
8257       16,
8258       152.8,
8259       0,
8260       null,
8261       null
8262     ],
8263     [
8264       "2004-06",
8265       20.5,
8266       8.2,
8267       14.4,
8268       30,
8269       2,
8270       90,
8271       0,
8272       90,
8273       0,
8274       null,
8275       null
8276     ],
8277     [
8278       "2004-07",
8279       24.4,
8280       11.9,
8281       18.2,
8282       29,
8283       3,
8284       85,
8285       0,
8286       85,
8287       0,
8288       null,
8289       null
8290     ],
8291     [
8292       "2004-08",
8293       20.1,
8294       8.3,
8295       14.2,
8296       25,
8297       -0.5,
8298       136.8,
8299       0,
8300       136.8,
8301       0,
8302       null,
8303       null
8304     ],
8305     [
8306       "2004-09",
8307       20.4,
8308       9.7,
8309       15.1,
8310       31,
8311       4,
8312       88.9,
8313       0,
8314       88.9,
8315       0,
8316       null,
8317       null
8318     ],
8319     [
8320       "2004-10",
8321       10.6,
8322       1.4,
8323       6,
8324       26,
8325       -7.5,
8326       45.7,
8327       0,
8328       45.7,
8329       0,
8330       null,
8331       null
8332     ],
8333     [
8334       "2004-11",
8335       4.1,
8336       -5.4,
8337       -0.6,
8338       13,
8339       -17,
8340       3.9,
8341       6.5,
8342       10.4,
8343       6,
8344       null,
8345       null
8346     ],
8347     [
8348       "2004-12",
8349       -8,
8350       -19,
8351       -13.5,
8352       4,
8353       -35,
8354       0.5,
8355       34.4,
8356       34.9,
8357       26,
8358       null,
8359       null
8360     ],
8361     [
8362       "2005-01",
8363       -12,
8364       -24.6,
8365       -18.3,
8366       0.5,
8367       -40,
8368       0,
8369       36,
8370       36,
8371       34,
8372       null,
8373       null
8374     ],
8375     [
8376       "2005-02",
8377       -6.3,
8378       -18.4,
8379       -12.4,
8380       7,
8381       -31.5,
8382       0,
8383       12.3,
8384       12.3,
8385       37,
8386       null,
8387       null
8388     ],
8389     [
8390       "2005-03",
8391       -0.4,
8392       -13.2,
8393       -6.8,
8394       12.5,
8395       -27,
8396       0,
8397       18.6,
8398       18.6,
8399       14,
8400       null,
8401       null
8402     ]
8403   ]
8404 }