|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Cathodes & sections of cathodes, of ref. copper, unwrought | | | | | | $25,480 |
| Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | $934 | $558 | | $2,115 | $5,998 | $35 |
| Copper-zinc base alloys (brass), unwrought | $233 | | $1,594 | $8,841 | | $570 |
| Copper-tin base alloys (bronze), unwrought | | | $188 | $63,815 | $16,508 | $174 |
| Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ... | | $1,018 | | | | |
| Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ... | | $739 | $32 | $19 | | |
| Total | $1,167 | $2,315 | $1,814 | $74,790 | $22,506 | $26,259 |
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