|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Base metals/silver/gold, clad with platinum, not further worked than semi-m ... | $3,770,516 | $7,325,053 | $10,634,178 | $794,569 | $381,778 | $441,912 | $4,859,822 |
| Total | $3,770,516 | $7,325,053 | $10,634,178 | $794,569 | $381,778 | $441,912 | $4,859,822 |
|
|
