|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Zirconium ores & concs. | $11,564,109 | $9,448,175 | $13,020,392 | $10,478,488 | $7,434,727 | $14,227,066 | $38,493,190 |
| Niobium/tantalum/vanadium ores & concs. | $2,997,496 | $401,315 | $284,923 | $147,849 | $652,855 | $22,810 | $615,460 |
| Total | $14,561,605 | $9,849,490 | $13,305,315 | $10,626,337 | $8,087,582 | $14,249,876 | $39,108,650 |
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