|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Manganese & arts. thereof , incl. waste & scrap | $535,211 | $1,982,901 | $5,735,713 | $10,191,143 | $2,564,853 | $5,898,870 | $6,441,891 |
| Total | $535,211 | $1,982,901 | $5,735,713 | $10,191,143 | $2,564,853 | $5,898,870 | $6,441,891 |
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