Selecione o período 
array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-02"
  ["feriado"]=>
  int(0)
  ["zinco"]=>
  string(7) "3372.00"
  ["dolar"]=>
  string(6) "5.2301"
  ["cobre"]=>
  string(8) "12987.00"
  ["chumbo"]=>
  string(7) "1932.00"
  ["aluminio"]=>
  string(7) "3042.00"
  ["estanho"]=>
  string(8) "49600.00"
  ["niquel"]=>
  string(8) "16540.00"
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-03"
  ["feriado"]=>
  int(0)
  ["zinco"]=>
  string(7) "3290.00"
  ["dolar"]=>
  string(6) "5.2587"
  ["cobre"]=>
  string(8) "13295.00"
  ["chumbo"]=>
  string(7) "1934.00"
  ["aluminio"]=>
  string(7) "3103.00"
  ["estanho"]=>
  string(8) "48600.00"
  ["niquel"]=>
  string(8) "17175.00"
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-04"
  ["feriado"]=>
  int(0)
  ["zinco"]=>
  string(7) "3333.50"
  ["dolar"]=>
  string(6) "5.2236"
  ["cobre"]=>
  string(8) "13247.00"
  ["chumbo"]=>
  string(7) "1910.00"
  ["aluminio"]=>
  string(7) "3047.50"
  ["estanho"]=>
  string(8) "48300.00"
  ["niquel"]=>
  string(8) "17220.00"
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-05"
  ["feriado"]=>
  int(0)
  ["zinco"]=>
  string(7) "3255.00"
  ["dolar"]=>
  string(6) "5.2359"
  ["cobre"]=>
  string(8) "12822.00"
  ["chumbo"]=>
  string(7) "1904.00"
  ["aluminio"]=>
  string(7) "3014.00"
  ["estanho"]=>
  string(8) "46700.00"
  ["niquel"]=>
  string(8) "16680.00"
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-06"
  ["feriado"]=>
  int(0)
  ["zinco"]=>
  string(7) "3290.00"
  ["dolar"]=>
  string(6) "5.2580"
  ["cobre"]=>
  string(8) "12840.00"
  ["chumbo"]=>
  string(7) "1906.00"
  ["aluminio"]=>
  string(7) "3045.00"
  ["estanho"]=>
  string(8) "45845.00"
  ["niquel"]=>
  string(8) "16800.00"
}

array(9) {
  ["class"]=>
  string(5) "media"
  ["date"]=>
  string(14) "Média Semanal"
  ["zinco"]=>
  float(3308.1)
  ["dolar"]=>
  float(5.24126)
  ["cobre"]=>
  float(13038.2)
  ["chumbo"]=>
  float(1917.2)
  ["aluminio"]=>
  float(3050.3)
  ["estanho"]=>
  float(47809)
  ["niquel"]=>
  float(16883)
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-09"
  ["feriado"]=>
  int(0)
  ["zinco"]=>
  string(7) "3325.50"
  ["dolar"]=>
  string(6) "5.2341"
  ["cobre"]=>
  string(8) "12980.00"
  ["chumbo"]=>
  string(7) "1903.00"
  ["aluminio"]=>
  string(7) "3083.50"
  ["estanho"]=>
  string(8) "48110.00"
  ["niquel"]=>
  string(8) "17050.00"
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-10"
  ["feriado"]=>
  int(0)
  ["zinco"]=>
  string(7) "3342.00"
  ["dolar"]=>
  string(6) "5.1943"
  ["cobre"]=>
  string(8) "13002.00"
  ["chumbo"]=>
  string(7) "1910.50"
  ["aluminio"]=>
  string(7) "3063.00"
  ["estanho"]=>
  string(8) "47975.00"
  ["niquel"]=>
  string(8) "16980.00"
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-11"
  ["feriado"]=>
  int(0)
  ["zinco"]=>
  string(7) "3437.00"
  ["dolar"]=>
  string(6) "5.2021"
  ["cobre"]=>
  string(8) "13327.00"
  ["chumbo"]=>
  string(7) "1938.50"
  ["aluminio"]=>
  string(7) "3098.00"
  ["estanho"]=>
  string(8) "50350.00"
  ["niquel"]=>
  string(8) "17720.00"
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-12"
  ["feriado"]=>
  int(0)
  ["zinco"]=>
  string(7) "3396.00"
  ["dolar"]=>
  string(6) "5.1836"
  ["cobre"]=>
  string(8) "13172.00"
  ["chumbo"]=>
  string(7) "1949.00"
  ["aluminio"]=>
  string(7) "3117.00"
  ["estanho"]=>
  string(8) "49500.00"
  ["niquel"]=>
  string(8) "17465.00"
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-13"
  ["feriado"]=>
  int(0)
  ["zinco"]=>
  string(7) "3295.00"
  ["dolar"]=>
  string(6) "5.1674"
  ["cobre"]=>
  string(8) "12719.00"
  ["chumbo"]=>
  string(7) "1918.00"
  ["aluminio"]=>
  string(7) "2996.00"
  ["estanho"]=>
  string(8) "48300.00"
  ["niquel"]=>
  string(8) "16810.00"
}

array(9) {
  ["class"]=>
  string(5) "media"
  ["date"]=>
  string(14) "Média Semanal"
  ["zinco"]=>
  float(3359.1)
  ["dolar"]=>
  float(5.1963)
  ["cobre"]=>
  float(13040)
  ["chumbo"]=>
  float(1923.8)
  ["aluminio"]=>
  float(3071.5)
  ["estanho"]=>
  float(48847)
  ["niquel"]=>
  float(17205)
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-16"
  ["feriado"]=>
  int(0)
  ["zinco"]=>
  string(7) "3256.00"
  ["dolar"]=>
  string(6) "5.2288"
  ["cobre"]=>
  string(8) "12757.00"
  ["chumbo"]=>
  string(7) "1902.50"
  ["aluminio"]=>
  string(7) "3037.50"
  ["estanho"]=>
  string(8) "46295.00"
  ["niquel"]=>
  string(8) "16760.00"
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-17"
  ["feriado"]=>
  int(1)
  ["zinco"]=>
  string(7) "3250.00"
  ["dolar"]=>
  string(0) ""
  ["cobre"]=>
  string(8) "12561.00"
  ["chumbo"]=>
  string(7) "1899.00"
  ["aluminio"]=>
  string(7) "3014.00"
  ["estanho"]=>
  string(8) "46000.00"
  ["niquel"]=>
  string(8) "16665.00"
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-18"
  ["feriado"]=>
  int(1)
  ["zinco"]=>
  string(7) "3277.00"
  ["dolar"]=>
  string(0) ""
  ["cobre"]=>
  string(8) "12603.00"
  ["chumbo"]=>
  string(7) "1904.00"
  ["aluminio"]=>
  string(7) "3035.00"
  ["estanho"]=>
  string(8) "45950.00"
  ["niquel"]=>
  string(8) "16840.00"
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-19"
  ["feriado"]=>
  int(0)
  ["zinco"]=>
  string(7) "3292.00"
  ["dolar"]=>
  string(6) "5.2349"
  ["cobre"]=>
  string(8) "12626.00"
  ["chumbo"]=>
  string(7) "1908.50"
  ["aluminio"]=>
  string(7) "3026.00"
  ["estanho"]=>
  string(8) "46045.00"
  ["niquel"]=>
  string(8) "16940.00"
}

array(10) {
  ["class"]=>
  string(13) "current-month"
  ["date"]=>
  string(10) "2026-02-20"
  ["feriado"]=>
  int(0)
  ["zinco"]=>
  string(7) "3309.00"
  ["dolar"]=>
  string(6) "5.2257"
  ["cobre"]=>
  string(8) "12750.00"
  ["chumbo"]=>
  string(7) "1902.00"
  ["aluminio"]=>
  string(7) "3053.00"
  ["estanho"]=>
  string(8) "45500.00"
  ["niquel"]=>
  string(8) "17155.00"
}

array(9) {
  ["class"]=>
  string(5) "media"
  ["date"]=>
  string(14) "Média Semanal"
  ["zinco"]=>
  float(3276.8)
  ["dolar"]=>
  float(5.2298)
  ["cobre"]=>
  float(12659.4)
  ["chumbo"]=>
  float(1903.2)
  ["aluminio"]=>
  float(3033.1)
  ["estanho"]=>
  float(45958)
  ["niquel"]=>
  float(16872)
}
Dia Cobre* Zinco* Alumínio* Chumbo* Estanho* Níquel* Dolar**
02 12.987,00 3.372,00 3.042,00 1.932,00 49.600,00 16.540,00 5,2301
03 13.295,00 3.290,00 3.103,00 1.934,00 48.600,00 17.175,00 5,2587
04 13.247,00 3.333,50 3.047,50 1.910,00 48.300,00 17.220,00 5,2236
05 12.822,00 3.255,00 3.014,00 1.904,00 46.700,00 16.680,00 5,2359
06 12.840,00 3.290,00 3.045,00 1.906,00 45.845,00 16.800,00 5,2580
Média Semanal 13.038,20 3.308,10 3.050,30 1.917,20 47.809,00 16.883,00 5,2413
09 12.980,00 3.325,50 3.083,50 1.903,00 48.110,00 17.050,00 5,2341
10 13.002,00 3.342,00 3.063,00 1.910,50 47.975,00 16.980,00 5,1943
11 13.327,00 3.437,00 3.098,00 1.938,50 50.350,00 17.720,00 5,2021
12 13.172,00 3.396,00 3.117,00 1.949,00 49.500,00 17.465,00 5,1836
13 12.719,00 3.295,00 2.996,00 1.918,00 48.300,00 16.810,00 5,1674
Média Semanal 13.040,00 3.359,10 3.071,50 1.923,80 48.847,00 17.205,00 5,1963
16 12.757,00 3.256,00 3.037,50 1.902,50 46.295,00 16.760,00 5,2288
17 12.561,00 3.250,00 3.014,00 1.899,00 46.000,00 16.665,00 FERIADO
18 12.603,00 3.277,00 3.035,00 1.904,00 45.950,00 16.840,00 FERIADO
19 12.626,00 3.292,00 3.026,00 1.908,50 46.045,00 16.940,00 5,2349
20 12.750,00 3.309,00 3.053,00 1.902,00 45.500,00 17.155,00 5,2257
Média Semanal 12.659,40 3.276,80 3.033,10 1.903,20 45.958,00 16.872,00 5,2298
Média Mensal 12.912,53 3.314,67 3.051,63 1.914,73 47.538,00 16.986,67 5,2213