|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cerium comps. | $1,141 | $1,155 | $7,298 | $7,400 | $5,370 | $8,341 | $3,088 |
| Compounds, inorganic/organic, of rare-earth metals/yttrium/scandium/mixts. ... | | $197 | $373 | $44 | $17,970 | $9,244 | $704 |
| Total | $1,141 | $1,352 | $7,671 | $7,444 | $23,340 | $17,585 | $3,792 |
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