|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Manganese ores & concs., incl. ferruginous manganese ores & concs. with a m ... | $3,270,201 | $3,205,014 | $3,565,611 | $9,578,106 | $7,275,230 | $12,521,657 | $13,505,584 |
| Total | $3,270,201 | $3,205,014 | $3,565,611 | $9,578,106 | $7,275,230 | $12,521,657 | $13,505,584 |
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