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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Felspar | $6,796,727 | $9,119,401 | $11,116,324 | $11,454,584 | $8,985,339 | $13,067,370 |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | $1,306 | $4,014 | $18,848 | $9,128 | $33,734 | $101,450 |
| Fluorspar, cont. by wt. >97% of calcium fluoride | $6,725 | $108 | | | | $53,920 |
| Leucite; nepheline & nepheline syenite | $352,555 | $751,658 | $832,150 | $1,188,958 | $1,144,495 | $1,253,920 |
| Total | $7,157,313 | $9,875,181 | $11,967,322 | $12,652,670 | $10,163,568 | $14,476,660 |
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