Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Silver ores & concs. | | | $468,728 | $1,755,069 | $1,466,616 | $1,606,585 | $2,131,593 |
Precious metal ores & concs. (excl. silver ores & concs.) | $22 | $3,592 | | | | | |
Total | $22 | $3,592 | $468,728 | $1,755,069 | $1,466,616 | $1,606,585 | $2,131,593 |
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