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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cathodes & sections of cathodes, of ref. copper, unwrought | $184,033,079 | $304,942,455 | $167,109,359 | $299,277,287 | $275,162,211 | $425,322,655 | $230,754,394 |
| Wire-bars of ref. copper, unwrought | $193,243 | $1,542 | $8,789 | $248 | $2,632 | $358 | |
| Billets of ref. copper, unwrought | | | | | | $50 | $351 |
| Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | $7,289,550 | $17,856,180 | $5,054,485 | $19,586,744 | $6,197,653 | $3,444,757 | $111,566,076 |
| Copper-zinc base alloys (brass), unwrought | $9,706,547 | $20,136,275 | $27,748,925 | $35,472,366 | $24,718,555 | $35,628,059 | $43,492,650 |
| Copper-tin base alloys (bronze), unwrought | $6,325,630 | $11,111,866 | $7,466,332 | $5,207,125 | $2,334,336 | $3,251,527 | $5,517,464 |
| Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ... | $284,114 | $220,524 | $126,263 | | | | |
| Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ... | $1,481,472 | $1,901,874 | $1,761,278 | $5,034,834 | $1,063,151 | $1,702,322 | $2,837,903 |
| Total | $209,313,635 | $356,170,716 | $209,275,431 | $364,578,604 | $309,478,538 | $469,349,728 | $394,168,838 |
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