Commodity2006200720082011
Bentonite$2,294$26,400$8,600 
Clays other than expanded clays of 68.06 (excl. of 2507.00 & 2508.10-2508.3 ...$22,500 $100 
Andalusite, kyanite & sillimanite   $330
Total$24,794$26,400$8,700$330