Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2011 |
Wire-bars of ref. copper, unwrought | $2,414 | | | | | |
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | | $1 | $501 | | | |
Copper-zinc base alloys (brass), unwrought | $326,941 | $134,256 | $364,101 | $615,317 | $159,950 | $69,088 |
Copper-tin base alloys (bronze), unwrought | | | | | $107 | |
Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ... | | | | | | $180,853 |
Total | $329,355 | $134,257 | $364,602 | $615,317 | $160,057 | $249,941 |
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