|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Manganese ores & concs., incl. ferruginous manganese ores & concs. with a m ... | $72,952 | $343,302 | $175,274 | $381,562 | $140,450 | $95,507 | $178,841 |
| Total | $72,952 | $343,302 | $175,274 | $381,562 | $140,450 | $95,507 | $178,841 |
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