Commodity2005200620072008200920102011
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$1,190,778$872,320$825,387$465,736$1,256,996$925,031$5,784,876
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$73,725$207,914$325,917$36,218$27,506$98,059$122,912
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$31,051,398$43,405,019$51,020,518$48,591,376$41,627,649$51,198,478$54,698,568
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$57,965$96,634$54,492$47,168$34,422$32,856$61,396
Total$32,373,866$44,581,887$52,226,314$49,140,498$42,946,573$52,254,424$60,667,752