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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Felspar | $1,941,284 | $2,036,216 | $2,142,058 | $1,675,735 | $1,174,444 | $1,733,413 | $2,708,841 |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | $301,844 | $223,123 | $472,404 | $1,059,518 | $710,581 | $780,551 | $1,253,271 |
| Fluorspar, cont. by wt. >97% of calcium fluoride | $188,368 | $177,086 | $176,947 | $34,337 | $59,544 | $78,640 | $49,496 |
| Leucite; nepheline & nepheline syenite | $33,360 | $177,493 | $201,420 | $63,593 | $83,598 | $36,745 | $43,636 |
| Total | $2,464,856 | $2,613,918 | $2,992,829 | $2,833,183 | $2,028,167 | $2,629,349 | $4,055,244 |
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