|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cerium comps. | $2,704 | $5,650 | $2,506 | $4,240 | $2,331 | $1,875 | $7,246 |
| Compounds, inorganic/organic, of rare-earth metals/yttrium/scandium/mixts. ... | $2,918 | | $29,576 | | $2,635 | $7,485 | $11,500 |
| Total | $5,622 | $5,650 | $32,082 | $4,240 | $4,966 | $9,360 | $18,746 |
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