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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Felspar | $201 | $1,020 | $2,325,002 | $2,017,839 | $1,396,027 | $867,177 | $1,043,138 |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | $908,151 | $60,249 | | | $27,565 | $1,234,380 | $2,138,618 |
| Fluorspar, cont. by wt. >97% of calcium fluoride | | $748 | | | $15,841 | | $4,066,264 |
| Leucite; nepheline & nepheline syenite | $21,601 | $2,575 | $17,612 | | | | |
| Total | $929,953 | $64,592 | $2,342,614 | $2,017,839 | $1,439,433 | $2,101,557 | $7,248,020 |
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