Commodity2005200620072008200920102011
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$2,743,470$4,587,965$7,462,885$10,840,327$8,262,107$12,653,685$13,372,600
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$2,067,127$2,307,924$2,426,110$1,018,744$1,152,781$2,644,770$2,692,575
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$9,746$466,523$19,836$11,772$14,382$49,423$675
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$4,319$990$8,821$2,079$7,866$12,809$2,576
Total$4,824,662$7,363,402$9,917,652$11,872,922$9,437,136$15,360,687$16,068,426