|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Copper ores & concs. | $303,713,849 | $519,968,711 | $1,032,311,709 | $1,196,341,278 | $803,012,848 | $1,237,737,289 | $1,572,792,489 |
| Total | $303,713,849 | $519,968,711 | $1,032,311,709 | $1,196,341,278 | $803,012,848 | $1,237,737,289 | $1,572,792,489 |
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