Commodity200520062007200820092010
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$976,279$786,470$28,829$142,937$33,487$306,379
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$87,923,567$115,587,194$114,511,454$102,164,773$51,304,536$73,097,147
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$2,231,140$6,535,489$6,375,399$6,579,535$3,624,944$1,480,166
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$319,623$8,794$2,746$229,878$40,463$9,284
Total$91,450,609$122,917,947$120,918,428$109,117,123$55,003,430$74,892,976