Commodity2005200620072008200920102011
Iron oxides & hydroxides$92,332$132,253$207,371$373,206$356,741$413,815$403,827
Earth colours cont. 70%/more by wt. of combined iron evaluated as Fe2O3$5,090$33$579 $58  
Total$97,422$132,286$207,950$373,206$356,799$413,815$403,827