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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Felspar | $15,508,236 | $15,690,501 | $19,704,778 | $20,796,189 | $13,976,610 | $16,045,913 | $17,312,008 |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | $34,839 | $13,809 | $913,885 | | $5,557 | $2,651 | $1,391 |
| Fluorspar, cont. by wt. >97% of calcium fluoride | $2,141,341 | | $15,094 | $38,353 | $20,840 | $38,441 | $33,391 |
| Leucite; nepheline & nepheline syenite | $7,465 | $687,927 | $2,673,044 | $2,652,259 | $2,325,730 | $2,313,103 | $535,652 |
| Total | $17,691,881 | $16,392,237 | $23,306,801 | $23,486,801 | $16,328,737 | $18,400,108 | $17,882,442 |
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