Commodity2005200620072008200920102011
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$371,544$383,205$529,724$651,395$394,211$745,167$2,710,687
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$54,763$120,404$137,899$97,208$22,003$21,985$71,622
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$1,765,578$3,375,290$2,932,927$2,497,416$1,370,501$2,734,573$3,281,282
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$113,872$142,289$183,675$189,337$132,948$266,920$239,624
Total$2,305,757$4,021,188$3,784,225$3,435,356$1,919,663$3,768,645$6,303,215