Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
Cathodes & sections of cathodes, of ref. copper, unwrought | $2,890,364 | $3,608,128 | $9,358,207 | $405 | $6,106,332 | $9,370,298 |
Wire-bars of ref. copper, unwrought | | $5,159 | | | | |
Billets of ref. copper, unwrought | $796 | | | | | |
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | $1 | | | | | $29,536 |
Copper-tin base alloys (bronze), unwrought | $96,661 | $278,521 | $118,966 | $18,240 | $5,937 | $208,588 |
Total | $2,987,822 | $3,891,808 | $9,477,173 | $18,645 | $6,112,269 | $9,608,422 |
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