|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Zirconium ores & concs. | $11,082,543 | $15,997,087 | $18,435,435 | $18,571,549 | $28,953,742 | $18,542,365 | $29,507,753 |
| Niobium/tantalum/vanadium ores & concs. | $1,000,816 | $194,631 | $220,743 | $403,687 | $187,471 | $422,223 | $1,502,520 |
| Total | $12,083,359 | $16,191,718 | $18,656,178 | $18,975,236 | $29,141,213 | $18,964,588 | $31,010,273 |
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