Commodity2005200620072008200920102011
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$3,041,182$3,245,621$3,220,514$1,622,673$986,850$3,086,253$4,316,517
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$2,462,271$3,490,083$4,302,960$6,744,524$2,054,193$1,565,489$3,570,436
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$1,412,217$1,348,050$1,284,819$792,849$463,805$530,315$604,587
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$136,584$15,031$105,825$56,585$16,567$30,194$174,720
Total$7,052,254$8,098,785$8,914,118$9,216,631$3,521,415$5,212,251$8,666,260