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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Felspar | $6,714,605 | $5,761,128 | $7,946,429 | $9,562,186 | $6,180,515 | $6,037,363 | $9,197,028 |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | $405,044 | $443,574 | $1,035,849 | $810,241 | $2,163,008 | $2,273,778 | $1,352,482 |
| Fluorspar, cont. by wt. >97% of calcium fluoride | $2,155,335 | $2,805,639 | $3,445,587 | $1,306,191 | $701,194 | $2,274,334 | $4,237,991 |
| Leucite; nepheline & nepheline syenite | | $144 | $5,893 | | $14,685 | $1,108 | $1,179 |
| Total | $9,274,984 | $9,010,485 | $12,433,758 | $11,678,618 | $9,059,402 | $10,586,583 | $14,788,680 |
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