|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Felspar | $691,660 | $793,955 | $871,750 | $950,130 | $942,888 | $1,285,155 | $1,396,053 |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | $639,927 | $310,855 | $614,235 | $798,029 | $467,726 | $1,117,825 | $1,134,573 |
| Fluorspar, cont. by wt. >97% of calcium fluoride | $75,059 | $89,995 | $151,358 | $153,647 | $349,289 | $154,746 | $226,960 |
| Leucite; nepheline & nepheline syenite | $184,814 | $225,762 | $327,363 | $239,464 | $245,796 | $263,757 | $354,014 |
| Total | $1,591,460 | $1,420,567 | $1,964,706 | $2,141,270 | $2,005,699 | $2,821,483 | $3,111,600 |
|
|
