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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Felspar | $594,543 | $558,321 | $653,334 | $1,146,009 | $1,918,849 | $1,669,685 | $1,705,808 |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | $10,340,774 | $8,560,500 | $9,044,870 | $13,247,998 | $13,735,665 | $16,637,412 | $22,664,917 |
| Fluorspar, cont. by wt. >97% of calcium fluoride | $1,142,225 | $766,352 | $505,852 | $848,788 | $5,247,908 | $7,945,194 | $15,616,635 |
| Leucite; nepheline & nepheline syenite | $204,668 | $168,235 | $185,961 | $386,162 | $264,446 | $75,588 | $80,674 |
| Total | $12,282,210 | $10,053,408 | $10,390,017 | $15,628,957 | $21,166,868 | $26,327,879 | $40,068,034 |
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