|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Crude mica & mica rifted into sheets/splittings | $74,444 | $3,510 | $3,865 | $6,982 | $2,142 | $1,114 | $174 |
| Mica powder | $66,959 | $58,637 | $24,873 | $17,274 | $3,173 | $4,093 | $28,760 |
| Total | $141,403 | $62,147 | $28,738 | $24,256 | $5,315 | $5,207 | $28,934 |
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