|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Iron oxides & hydroxides | $114,777 | $716,401 | $446,420 | $702,540 | $310,070 | $320,429 | $7,256,087 |
| Earth colours cont. 70%/more by wt. of combined iron evaluated as Fe2O3 | | $3,369 | $2,193 | $4,445 | | $227 | $2,806 |
| Total | $114,777 | $719,770 | $448,613 | $706,985 | $310,070 | $320,656 | $7,258,893 |
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