Commodity2005200620072008200920102011
Iron oxides & hydroxides$79,506$81,754$74,894$63,920$73,408$52,142$36,753
Earth colours cont. 70%/more by wt. of combined iron evaluated as Fe2O3      $456
Total$79,506$81,754$74,894$63,920$73,408$52,142$37,209