|
| Commodity | 2005 | 2006 | 2007 | 2009 | 2010 |
| Felspar | $857,406 | $1,396,328 | $1,262,984 | | $3,163,471 |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | $530,483 | $330,304 | $473,268 | $144,279 | $220,534 |
| Fluorspar, cont. by wt. >97% of calcium fluoride | $25,897 | $135,679 | $85,709 | | |
| Leucite; nepheline & nepheline syenite | $100,357 | $95,564 | $106,761 | | $184,800 |
| Total | $1,514,143 | $1,957,875 | $1,928,722 | $144,279 | $3,568,805 |
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