|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Iron oxides & hydroxides | $59,031 | $49,978 | $60,470 | $99,304 | $92,620 | $98,666 | $520,264 |
| Earth colours cont. 70%/more by wt. of combined iron evaluated as Fe2O3 | $106,194 | $138,632 | $85,133 | $22,612 | $11,714 | $29,493 | $37,619 |
| Total | $165,225 | $188,610 | $145,603 | $121,916 | $104,334 | $128,159 | $557,883 |
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