|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Crude mica & mica rifted into sheets/splittings | $32,000 | $3,000 | $6,000 | $15,000 | $1,000 | $5,000 | |
| Mica powder | $222,000 | $179,000 | $128,000 | $157,000 | $217,000 | $194,000 | $251,000 |
| Total | $254,000 | $182,000 | $134,000 | $172,000 | $218,000 | $199,000 | $251,000 |
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