|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cobalt oxides & hydroxides; commercial cobalt oxides | $1,776,560 | $1,289,181 | $1,770,485 | $2,662,316 | $2,313,997 | $3,095,507 | $5,248,314 |
| Total | $1,776,560 | $1,289,181 | $1,770,485 | $2,662,316 | $2,313,997 | $3,095,507 | $5,248,314 |
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