Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2011 |
Cathodes & sections of cathodes, of ref. copper, unwrought | | | $22 | $55 | | |
Wire-bars of ref. copper, unwrought | | $1,790 | $16,640 | $729 | $1,038 | $32,183 |
Billets of ref. copper, unwrought | | | | | | $671 |
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | $46,303 | | $3,992 | $3,418 | | $20,161 |
Copper-zinc base alloys (brass), unwrought | | | | | | $1,669 |
Copper-tin base alloys (bronze), unwrought | | $3,496 | | $263 | | |
Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ... | | | | | | $606 |
Total | $46,303 | $5,286 | $20,654 | $4,465 | $1,038 | $55,290 |
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