|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cerium comps. | $10,148 | $9,852 | $10,820 | $2,856 | $6,174 | $6,863 | $52,684 |
| Compounds, inorganic/organic, of rare-earth metals/yttrium/scandium/mixts. ... | $6,856 | $15,621 | $13,058 | $15,779 | $10,592 | $12,771 | $16,217 |
| Total | $17,004 | $25,473 | $23,878 | $18,635 | $16,766 | $19,634 | $68,901 |
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