Commodity2005200620072008200920102011
Supported catalysts, with nickel/nickel comps. as the active substance$516$2,045  $1,296$20 
Supported catalysts, with precious metal/precious metal comps. as the activ ...    $136 $1,907
Supported catalysts other than those with nickel/nickel comps./precious met ...$30,102$7,316$4,374$177$7,665$4,126$18,492
Reaction initiators, reaction accelerators & catalytic preps. (excl. of 381 ...$108,723$187,531$70,743$347,431$121,213$240,482$284,445
Total$139,341$196,892$75,117$347,608$130,310$244,628$304,844