Commodity200520062007200820092010
Supported catalysts, with nickel/nickel comps. as the active substance$11,520 $87,135   
Supported catalysts, with precious metal/precious metal comps. as the activ ... $411,046$1,213,766$1,037,260$385,833$788,533
Reaction initiators, reaction accelerators & catalytic preps. (excl. of 381 ... $246$59,541$9,209$6,015$8,038
Total$11,520$411,292$1,360,442$1,046,469$391,848$796,571