|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cerium comps. | $4,622 | | $9,140 | $3,485 | $7,605 | $1,792 | $7,095 |
| Compounds, inorganic/organic, of rare-earth metals/yttrium/scandium/mixts. ... | | $2,453 | $463 | $2,446 | $5,086 | $5,515 | $14,786 |
| Total | $4,622 | $2,453 | $9,603 | $5,931 | $12,691 | $7,307 | $21,881 |
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