Commodity | 2007 | 2008 | 2009 | 2010 | 2011 |
Wire-bars of ref. copper, unwrought | | | | $150 | $2,701 |
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | $436,034 | $639,380 | $85,097 | $113,319 | $2,221 |
Copper-zinc base alloys (brass), unwrought | $9,416 | $5,997 | | | |
Total | $445,450 | $645,377 | $85,097 | $113,469 | $4,922 |
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