|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Copper ores & concs. | $1,862,887,062 | $3,144,288,643 | $3,131,801,814 | $3,383,944,835 | $2,973,517,248 | $4,467,858,454 | $5,082,052,898 |
| Total | $1,862,887,062 | $3,144,288,643 | $3,131,801,814 | $3,383,944,835 | $2,973,517,248 | $4,467,858,454 | $5,082,052,898 |
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