Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Copper mattes | $625,841 | $3,131,669 | $21,951,555 | $8,741,672 | $129,170,093 | $94,377,107 | $173,735,226 |
Cement copper (precipitated copper) | $894,951 | $2,987,692 | | | | | |
Total | $1,520,792 | $6,119,361 | $21,951,555 | $8,741,672 | $129,170,093 | $94,377,107 | $173,735,226 |
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