|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Iron oxides & hydroxides | $147,970 | $209,419 | $304,224 | $321,055 | $216,199 | $250,770 | $213,620 |
| Earth colours cont. 70%/more by wt. of combined iron evaluated as Fe2O3 | $15,868 | $11,656 | $6,998 | $845 | $6,704 | $5,947 | $70 |
| Total | $163,838 | $221,075 | $311,222 | $321,900 | $222,903 | $256,717 | $213,690 |
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