|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Bismuth & arts. thereof , incl. waste & scrap | $5,070,000 | $8,989,000 | $25,949,000 | $9,079,000 | $5,180,000 | $6,882,136 | $9,130,950 |
| Total | $5,070,000 | $8,989,000 | $25,949,000 | $9,079,000 | $5,180,000 | $6,882,136 | $9,130,950 |
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