|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cerium comps. | $5,728,734 | $2,898,523 | $1,090,648 | $2,316,121 | $2,640,320 | $3,651,442 | $3,861,839 |
| Compounds, inorganic/organic, of rare-earth metals/yttrium/scandium/mixts. ... | $11,041,187 | $10,445,305 | $9,278,445 | $4,923,157 | $4,066,039 | $7,908,574 | $9,768,606 |
| Total | $16,769,921 | $13,343,828 | $10,369,093 | $7,239,278 | $6,706,359 | $11,560,016 | $13,630,445 |
|
|
