Commodity2005200620072008200920102011
Chain & parts thereof , of copper$129,444$183,174$168,901$176,711$83,380$130,681$119,797
Articles of copper, cast/moulded/stamped/forged but not furth. wkd., n.e.s. ...$438,154$918,977$2,176,386$2,997,681$5,285,571$3,453,300$4,987,120
Articles of copper n.e.s. in Ch.74$4,918,568$5,955,674$6,142,134$7,873,535$5,117,360$5,652,644$6,408,101
Total$5,486,166$7,057,825$8,487,421$11,047,927$10,486,311$9,236,625$11,515,018