|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Manganese ores & concs., incl. ferruginous manganese ores & concs. with a m ... | $166,719 | $361,634 | $267,129 | $628,801 | $503,512 | $460,921 | $128,795 |
| Total | $166,719 | $361,634 | $267,129 | $628,801 | $503,512 | $460,921 | $128,795 |
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