|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cobalt oxides & hydroxides; commercial cobalt oxides | $6,529,183 | $3,458,858 | $3,849,144 | $3,812,413 | $2,854,306 | $2,609,318 | $2,445,583 |
| Total | $6,529,183 | $3,458,858 | $3,849,144 | $3,812,413 | $2,854,306 | $2,609,318 | $2,445,583 |
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