|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cerium comps. | $6,671 | $350,911 | $1,082,067 | $658,923 | $384,978 | $360,005 | $16,315 |
| Compounds, inorganic/organic, of rare-earth metals/yttrium/scandium/mixts. ... | $288 | $809 | | | $580 | | |
| Total | $6,959 | $351,720 | $1,082,067 | $658,923 | $385,558 | $360,005 | $16,315 |
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