|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cobalt oxides & hydroxides; commercial cobalt oxides | $1,834,533 | $1,631,954 | $3,028,031 | $4,903,507 | $2,162,935 | $2,844,143 | $3,170,121 |
| Total | $1,834,533 | $1,631,954 | $3,028,031 | $4,903,507 | $2,162,935 | $2,844,143 | $3,170,121 |
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