Commodity2005200620072008200920102011
Chain & parts thereof , of copper$60,535$62,040$95,854$70,898$23,036$11,768$27,536
Articles of copper, cast/moulded/stamped/forged but not furth. wkd., n.e.s. ...$7,679$25,673$411,660$49,034$150,251$2,650,671$8,115
Articles of copper n.e.s. in Ch.74$5,563,750$8,953,897$29,221,567$6,803,366$7,756,907$10,723,378$22,969,888
Total$5,631,964$9,041,610$29,729,081$6,923,298$7,930,194$13,385,817$23,005,539