|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Copper mattes | $29,451,575 | $201,380,104 | $84,183,120 | $150,851,911 | $35,112,048 | $92,963,609 | $36,677,200 |
| Cement copper (precipitated copper) | $316,953 | $5,535,944 | | | | | |
| Total | $29,768,528 | $206,916,048 | $84,183,120 | $150,851,911 | $35,112,048 | $92,963,609 | $36,677,200 |
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