Commodity | 2005 | 2006 | 2008 | 2009 | 2011 |
Wire-bars of ref. copper, unwrought | | | | $202 | |
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | | | $47 | $572 | |
Copper-zinc base alloys (brass), unwrought | | $26,569 | $50,435 | | |
Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ... | $398 | | | | |
Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ... | | | $5,011 | | $438,914 |
Total | $398 | $26,569 | $55,493 | $774 | $438,914 |
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