Commodity2005200620072008200920102011
Chain & parts thereof , of copper$4,542,150$5,573,356$5,036,256$6,165,661$6,634,918$5,471,429$4,671,865
Articles of copper, cast/moulded/stamped/forged but not furth. wkd., n.e.s. ...$4,312,003$738,221$18,656,012$78,738,505$42,127,915$48,806,747$51,075,329
Articles of copper n.e.s. in Ch.74$47,384,401$57,081,415$45,019,503$52,861,532$39,651,890$50,261,594$45,296,144
Total$56,238,554$63,392,992$68,711,771$137,765,698$88,414,723$104,539,770$101,043,338