Commodity2005200620072008200920102011
Copper foil, whether or not printed, not backed with paper/paperboard/plact ... $293$23,969$204,306$131,927$13,125 
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$597,877$768,270$737,525$1,265,957$475,200$201,424$169,620
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...  $491,100$1,592   
Total$597,877$768,563$1,252,594$1,471,855$607,127$214,549$169,620