|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | | $17,419 | $22,776 | $187 | $2,776 | | |
| Copper-tin base alloys (bronze), unwrought | $3,905 | $3,342 | $12,202 | $989 | $2,854 | $4,078 | $9,000 |
| Total | $3,905 | $20,761 | $34,978 | $1,176 | $5,630 | $4,078 | $9,000 |
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