|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Silver ores & concs. | $104 | $2,696 | $1,375 | $733 | $587 | $62,890 | $17,423 |
| Precious metal ores & concs. (excl. silver ores & concs.) | | $624 | $5 | $799 | $1,772 | $74 | $30 |
| Total | $104 | $3,320 | $1,380 | $1,532 | $2,359 | $62,964 | $17,453 |
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