Commodity2005200620072008200920102011
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$11,304,864$7,062,010$4,190,948$2,319,574$2,693,524$1,427,949$1,013,300
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$3,226,284$1,055,282$1,090,999$1,796,216$425,254$1,695,542$747,639
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$58,957,724$77,820,260$64,067,801$44,643,763$35,021,399$52,206,799$48,722,978
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$324,353$809,772$2,572,250$4,210,434$2,389,968$1,936,037$842,278
Total$73,813,225$86,747,324$71,921,998$52,969,987$40,530,145$57,266,327$51,326,195