Commodity2005200620072008200920102011
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$4,686,596$5,751,507$11,135,644$9,288,851$7,308,968$8,173,332$11,323,272
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$1,652,771$4,652,110$5,410,818$6,776,449$2,492,752$2,843,819$2,643,275
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$7,475,937$13,464,035$8,628,117$6,593,162$4,737,289$5,673,667$6,746,772
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$546,811$463,790$1,112,351$838,773$542,244$371,847$604,114
Total$14,362,115$24,331,442$26,286,930$23,497,235$15,081,253$17,062,665$21,317,433