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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Felspar | $2,067,487 | $1,934,641 | $1,948,307 | $2,390,818 | $1,149,303 | $2,277,308 | $3,022,746 |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | $3,188,297 | $1,578,258 | $1,485,282 | $2,185,029 | $1,284,584 | $2,266,954 | $4,005,416 |
| Fluorspar, cont. by wt. >97% of calcium fluoride | $4,989,287 | $927,708 | $1,183,375 | $1,191,193 | $1,632,636 | $1,423,618 | $1,589,154 |
| Leucite; nepheline & nepheline syenite | $2,253,741 | $2,346,220 | $1,191,735 | $2,211,993 | $1,477,088 | $3,721,673 | $4,150,929 |
| Total | $12,498,812 | $6,786,827 | $5,808,699 | $7,979,033 | $5,543,611 | $9,689,553 | $12,768,245 |
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