Commodity2005200620072008200920102011
Chain & parts thereof , of copper$12,528$55,198$76,059$76,925$72,950$157,314$173,230
Articles of copper, cast/moulded/stamped/forged but not furth. wkd., n.e.s. ...$7,487,536$14,568,830$20,064,855$20,243,611$8,552,543$11,344,262$13,980,856
Articles of copper n.e.s. in Ch.74$20,519,132$33,661,754$76,070,929$27,691,911$13,010,735$27,841,299$29,589,593
Total$28,019,196$48,285,782$96,211,843$48,012,447$21,636,228$39,342,875$43,743,679