Commodity2005200620072008200920102011
Chain & parts thereof , of copper$31,476$42,353$16,021$215  $836
Articles of copper, cast/moulded/stamped/forged but not furth. wkd., n.e.s. ...$277$600$187,433$96,869$242,791$809,919$606,280
Articles of copper n.e.s. in Ch.74$203,829$208,402$78,551$286,686$400,185$581,097$1,497,238
Total$235,582$251,355$282,005$383,770$642,976$1,391,016$2,104,354