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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cathodes & sections of cathodes, of ref. copper, unwrought | $155,905,674 | $372,022,892 | $232,461,620 | $483,075,094 | $191,640,459 | $441,945,347 | $358,894,359 |
| Wire-bars of ref. copper, unwrought | | | | | $237,826 | $92,548 | $97,393 |
| Billets of ref. copper, unwrought | $276,427 | $58,805 | $636,379 | $471,522 | $701,052 | $688,533 | $1,342,565 |
| Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | $60,949 | $273,234 | $23,054 | $8,310,171 | $243,705 | $124,276 | $681,478 |
| Copper-zinc base alloys (brass), unwrought | $737,590 | $4,032,371 | $886,728 | $631,393 | $588,880 | $489,333 | $396,279 |
| Copper-tin base alloys (bronze), unwrought | $118,336 | $104,706 | $123,145 | $263,245 | $28 | $1,201 | |
| Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ... | $269,162 | $101,393 | | | | | |
| Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ... | $675,147 | $1,518,734 | $1,415,612 | $393,212 | $388,567 | $81,590 | $1,486,760 |
| Total | $158,043,285 | $378,112,135 | $235,546,538 | $493,144,637 | $193,800,517 | $443,422,828 | $362,898,834 |
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