|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cerium comps. | $9,070 | $14,760 | $6,347 | $10,652 | $18,840 | $19,984 | $20,022 |
| Compounds, inorganic/organic, of rare-earth metals/yttrium/scandium/mixts. ... | $6,227 | $14,396 | $6,498 | $10,378 | $7,378 | $8,829 | $12,703 |
| Total | $15,297 | $29,156 | $12,845 | $21,030 | $26,218 | $28,813 | $32,725 |
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