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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Felspar | $2,595,749 | $1,622,766 | $3,379,167 | $2,595,843 | $1,031,314 | $2,544,309 | $3,147,683 |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | $675,683 | $99,575 | $1,109,619 | $1,661,568 | $481,168 | $363,667 | $11,964,626 |
| Fluorspar, cont. by wt. >97% of calcium fluoride | $171,891 | $2,693,842 | $973,609 | $2,747,350 | $3,533,195 | $560,734 | $164,682 |
| Leucite; nepheline & nepheline syenite | $7,366,553 | $7,741,745 | $7,242,614 | $8,038,508 | $5,482,374 | $6,262,136 | $7,172,513 |
| Total | $10,809,876 | $12,157,928 | $12,705,009 | $15,043,269 | $10,528,051 | $9,730,846 | $22,449,504 |
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