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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Cathodes & sections of cathodes, of ref. copper, unwrought | $665,813 | $1,903,986 | $2,944,650 | $6,453,675 | $3,175,247 | $4,652,185 |
| Wire-bars of ref. copper, unwrought | | | $391 | | | $1,003 |
| Billets of ref. copper, unwrought | | | | | $420,463 | |
| Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | $30,486,754 | $53,441,477 | $27,690,991 | $60,035,245 | $28,204,287 | $1,109,394 |
| Copper-zinc base alloys (brass), unwrought | $5,241,752 | $7,492,309 | $8,816,172 | $7,972,695 | $4,342,174 | $4,646,918 |
| Copper-tin base alloys (bronze), unwrought | $268,245 | $149,303 | $253,318 | $433,117 | $194,999 | $309,908 |
| Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ... | $7,203 | | $16,447 | $545 | $3,843 | $8,847 |
| Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ... | $369,575 | $556,202 | $2,720 | $2,834 | $40,343 | $211 |
| Total | $37,039,342 | $63,543,277 | $39,724,689 | $74,898,111 | $36,381,356 | $10,728,466 |
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