Commodity2005200620072008200920102011
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$3,105,341$6,188,763$5,304,730$4,674,765$1,721,083$3,941,734$295,218
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...  $2,244    
Total$3,105,341$6,188,763$5,306,974$4,674,765$1,721,083$3,941,734$295,218