|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Copper ores & concs. | $1,734,333,657 | $3,294,651,779 | $3,346,511,481 | $3,514,024,543 | $3,293,513,383 | $4,536,877,428 | $5,634,034,192 |
| Total | $1,734,333,657 | $3,294,651,779 | $3,346,511,481 | $3,514,024,543 | $3,293,513,383 | $4,536,877,428 | $5,634,034,192 |
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