Commodity2005200620072008200920102011
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$13,701,615$15,182,575$8,358,432$8,761,353$8,203,322$15,205,179$22,423,217
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$46,179,979$56,070,726$43,546,544$45,302,954$35,330,277$63,880,363$61,993,899
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$139,431,781$143,328,335$141,851,806$126,758,857$90,478,044$107,785,607$119,317,687
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$2,661,639$5,940,600$15,132,459$15,008,020$4,703,614$8,445,052$10,632,196
Total$201,975,014$220,522,236$208,889,241$195,831,184$138,715,257$195,316,201$214,366,999