Commodity2005200620072008200920102011
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$4,831,158$6,972,388$6,896,424$10,051,887$5,569,902$9,735,241$11,478,220
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$4,057,363$6,374,451$9,033,503$9,048,532$4,975,833$6,820,230$9,494,273
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$8,877,348$9,488,472$9,781,838$10,775,200$8,195,191$15,480,624$13,781,687
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$1,006$4,160$4,634$9,115$31,614$53,364$75,923
Total$17,766,875$22,839,471$25,716,399$29,884,734$18,772,540$32,089,459$34,830,103