|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Bismuth & arts. thereof , incl. waste & scrap | $1,211,570 | $1,543,652 | $4,756,603 | $2,780,036 | $4,616,805 | $6,606,856 | $12,988,537 |
| Total | $1,211,570 | $1,543,652 | $4,756,603 | $2,780,036 | $4,616,805 | $6,606,856 | $12,988,537 |
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