Commodity2005200620072008200920102011
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$9,913,668$10,044,437$8,998,969$8,816,314$4,167,178$10,010,415$22,107,652
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$1,154,652$1,499,900$918,401$621,028$176,239$178,365$322,068
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$2,645,788$2,196,321$2,034,610$969,875$644,499$243,617$353,981
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$335,278$387,610$285,656$204,751$317,837$154,156$67,836
Total$14,049,386$14,128,268$12,237,636$10,611,968$5,305,753$10,586,553$22,851,537