Commodity2005200620072008200920102011
Chain & parts thereof , of copper$7,916,144$10,817,142$8,132,605$12,144,867$4,690,736$3,215,798$4,678,746
Articles of copper, cast/moulded/stamped/forged but not furth. wkd., n.e.s. ...$1,117,011$1,274,299$510,875$982,795$551,049$1,449,875$403,578
Articles of copper n.e.s. in Ch.74$145,863,063$149,735,893$134,796,763$128,774,239$101,418,517$110,934,965$217,361,682
Total$154,896,218$161,827,334$143,440,243$141,901,901$106,660,302$115,600,638$222,444,006