|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Billets of ref. copper, unwrought | $4 | | | | | | |
| Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | $9 | $17 | $28 | $494 | $18 | $32 | $18 |
| Copper-zinc base alloys (brass), unwrought | $1,671 | $1,329 | $180 | $2,244 | $155 | | |
| Copper-tin base alloys (bronze), unwrought | $1,574 | $797 | $1,838 | $2,802 | | $9,101 | $46 |
| Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ... | $1 | $574 | | | $826 | $131 | $15 |
| Total | $3,259 | $2,717 | $2,046 | $5,540 | $999 | $9,264 | $79 |
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