|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cerium comps. | $26,813 | $28,007 | $42,982 | $42,587 | $18,936 | $29,981 | $50,233 |
| Compounds, inorganic/organic, of rare-earth metals/yttrium/scandium/mixts. ... | $1,706 | $763 | $1,518 | $1,258 | $1,375 | $2,475 | $1,518 |
| Total | $28,519 | $28,770 | $44,500 | $43,845 | $20,311 | $32,456 | $51,751 |
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