|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Iron oxides & hydroxides | $9,903,956 | $11,871,116 | $13,827,035 | $15,777,224 | $16,831,861 | $19,397,948 | $22,475,347 |
| Earth colours cont. 70%/more by wt. of combined iron evaluated as Fe2O3 | $94,999 | $75,589 | $40,780 | $91,979 | $12,484 | $15,260 | $21,850 |
| Total | $9,998,955 | $11,946,705 | $13,867,815 | $15,869,203 | $16,844,345 | $19,413,208 | $22,497,197 |
|
|
