|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Manganese ores & concs., incl. ferruginous manganese ores & concs. with a m ... | $296,251 | $4,214 | $383,991 | $2,749,258 | $182,514 | $1,969,838 | $720,154 |
| Total | $296,251 | $4,214 | $383,991 | $2,749,258 | $182,514 | $1,969,838 | $720,154 |
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