Commodity2005200620072008200920102011
Chain & parts thereof , of copper$176,182$324,601$674,672$654,745$396,702$384,724$603,151
Articles of copper, cast/moulded/stamped/forged but not furth. wkd., n.e.s. ...$60,275$7,475$156,242$89,345$67,142$61,915$86,329
Articles of copper n.e.s. in Ch.74$711,839$903,129$3,403,561$8,137,050$1,477,559$1,365,231$2,263,451
Total$948,296$1,235,205$4,234,475$8,881,140$1,941,403$1,811,870$2,952,931