Commodity200520062007200820092010
Supported catalysts, with precious metal/precious metal comps. as the activ ...    $59,156 
Supported catalysts other than those with nickel/nickel comps./precious met ...$1,690$7,216$90$30,703$23,301$1,893
Reaction initiators, reaction accelerators & catalytic preps. (excl. of 381 ...$37,378$50,029$86,245$10,924$11,414$23,347
Total$39,068$57,245$86,335$41,627$93,871$25,240