|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Iron oxides & hydroxides | $2,013,419 | $1,152,471 | $414,910 | $536,500 | $622,877 | $947,492 | $356,030 |
| Earth colours cont. 70%/more by wt. of combined iron evaluated as Fe2O3 | $245 | $217 | $360 | $358 | $2,893 | $211 | $347 |
| Total | $2,013,664 | $1,152,688 | $415,270 | $536,858 | $625,770 | $947,703 | $356,377 |
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