Commodity2005200620072008200920102011
Chain & parts thereof , of copper$11,162$4,980$3,983 $19$127 
Articles of copper, cast/moulded/stamped/forged but not furth. wkd., n.e.s. ...$884,835$2,106,481$5,076,510$7,387,699$3,741,236$2,657,065$2,366,414
Articles of copper n.e.s. in Ch.74$1,114,758$2,695,321$5,883,116$6,101,968$3,924,674$5,225,339$5,068,083
Total$2,010,755$4,806,782$10,963,609$13,489,667$7,665,929$7,882,531$7,434,497