Commodity2005200620072008200920102011
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$1,635,343$791,731$1,122,624$907,851$486,116$1,653,154$1,363,410
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$398,487$49,198$450,765$1,602,205$717,425$17,615$27,506
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$1,030,320$1,388,673$2,063,097$2,064,266$720,900$585,209$393,859
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$4,064$27,110$26,687$390,784$227,091$289,457$646,529
Total$3,068,214$2,256,712$3,663,173$4,965,106$2,151,532$2,545,435$2,431,304