|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Copper mattes | $1,102,959 | $26,770,308 | $54,316,207 | $132,065,307 | $30,617,391 | $54,509,610 | $14,388,280 |
| Cement copper (precipitated copper) | $11,921 | | | | | | |
| Total | $1,114,880 | $26,770,308 | $54,316,207 | $132,065,307 | $30,617,391 | $54,509,610 | $14,388,280 |
|
|
