|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Aluminium ores & concs. | $23,598,766 | $58,092,902 | $105,417,920 | $216,308,759 | $249,705,203 | $478,977,533 | $773,199,848 |
| Total | $23,598,766 | $58,092,902 | $105,417,920 | $216,308,759 | $249,705,203 | $478,977,533 | $773,199,848 |
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