|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Iron oxides & hydroxides | $6,100 | $8,400 | $10,100 | $16,000 | $3,700 | $91,200 | $289,100 |
| Earth colours cont. 70%/more by wt. of combined iron evaluated as Fe2O3 | | | | | $7,300 | $2,700 | |
| Total | $6,100 | $8,400 | $10,100 | $16,000 | $11,000 | $93,900 | $289,100 |
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