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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Felspar | $317 | $5,000 | | | | |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | $60,038 | $532,438 | $131,623 | | | |
| Fluorspar, cont. by wt. >97% of calcium fluoride | $15,941,888 | $15,254,960 | $14,183,245 | $31,771,994 | $1,979,609 | $9,163,336 |
| Total | $16,002,243 | $15,792,398 | $14,314,868 | $31,771,994 | $1,979,609 | $9,163,336 |
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