Commodity20052006200720082009
Bentonite$9,563$8,395$11,265 $12,625
Clays other than expanded clays of 68.06 (excl. of 2507.00 & 2508.10-2508.3 ...$36,893 $12,220$45,662$1,652
Total$46,456$8,395$23,485$45,662$14,277