|
| Commodity | 2005 | 2006 | 2007 | 2008 |
| Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | | | $336 | |
| Copper-zinc base alloys (brass), unwrought | $40,259 | $35,098 | $87,952 | $145,464 |
| Copper-tin base alloys (bronze), unwrought | | | | $16 |
| Total | $40,259 | $35,098 | $88,288 | $145,480 |
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