|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Copper ores & concs. | $761,909,171 | $1,335,014,428 | $1,358,050,800 | $1,121,930,450 | $1,126,265,043 | $1,494,473,476 | $1,389,609,660 |
| Total | $761,909,171 | $1,335,014,428 | $1,358,050,800 | $1,121,930,450 | $1,126,265,043 | $1,494,473,476 | $1,389,609,660 |
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