|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cathodes & sections of cathodes, of ref. copper, unwrought | | $5,000 | | $8,000 | $5,000 | | $17,000 |
| Billets of ref. copper, unwrought | $219,000 | $264,000 | $1,080,000 | | $88,000 | $278,000 | $208,000 |
| Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | $36,000 | $21,000 | $87,000 | $27,000 | $20,000 | $11,000 | $29,000 |
| Copper-zinc base alloys (brass), unwrought | $422,000 | $876,000 | $525,000 | $294,000 | $111,000 | $507,000 | $464,000 |
| Copper-tin base alloys (bronze), unwrought | $99,000 | $23,000 | $836,000 | $125,000 | $62,000 | $581,000 | $1,222,000 |
| Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ... | $53,000 | $23,000 | | | | | |
| Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ... | $434,000 | $1,172,000 | $885,000 | $409,000 | $267,000 | $623,000 | $1,299,000 |
| Total | $1,263,000 | $2,384,000 | $3,413,000 | $863,000 | $553,000 | $2,000,000 | $3,239,000 |
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