|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Crude mica & mica rifted into sheets/splittings | $1,575 | $2,412 | $10,418 | $11,835 | $1,949 | $8,482 | $5,042 |
| Mica powder | $8,399 | $23,877 | $6,133 | $6,156 | $10,475 | $23,925 | $31,297 |
| Total | $9,974 | $26,289 | $16,551 | $17,991 | $12,424 | $32,407 | $36,339 |
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