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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Felspar | $295,153 | $400,020 | $327,834 | $572,488 | $451,245 | $529,240 |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | $435,360 | $533,828 | $768,263 | $922,292 | $446,970 | $953,204 |
| Fluorspar, cont. by wt. >97% of calcium fluoride | $258,438 | $242,816 | $173,785 | $348,080 | $462,022 | $388,093 |
| Leucite; nepheline & nepheline syenite | $63,456 | $107,301 | $108,566 | $148,149 | $56,288 | $135,026 |
| Total | $1,052,407 | $1,283,965 | $1,378,448 | $1,991,009 | $1,416,525 | $2,005,563 |
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