|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Manganese ores & concs., incl. ferruginous manganese ores & concs. with a m ... | $90,825 | $9,361 | $7,384 | $64,548 | $864,803 | $1,090,639 | $1,546,278 |
| Total | $90,825 | $9,361 | $7,384 | $64,548 | $864,803 | $1,090,639 | $1,546,278 |
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