|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Iron oxides & hydroxides | $15,778 | $105,989 | $14,573 | $28,982 | $218,790 | $389,478 | $681,833 |
| Earth colours cont. 70%/more by wt. of combined iron evaluated as Fe2O3 | | | | | | $50,400 | |
| Total | $15,778 | $105,989 | $14,573 | $28,982 | $218,790 | $439,878 | $681,833 |
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