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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Felspar | $104,881,439 | $123,949,618 | $120,915,187 | $147,259,658 | $86,939,707 | $104,689,420 | $130,788,482 |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | | $29,746 | $18,225 | $47,885 | $15,180 | $43,950 | $72,273 |
| Fluorspar, cont. by wt. >97% of calcium fluoride | $71,163 | $151,253 | $169,238 | $346,209 | | $69,982 | $16,053 |
| Leucite; nepheline & nepheline syenite | | | | | | | $855 |
| Total | $104,952,602 | $124,130,617 | $121,102,650 | $147,653,752 | $86,954,887 | $104,803,352 | $130,877,663 |
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