Commodity200520062007200820092010
Supported catalysts, with nickel/nickel comps. as the active substance$270,265 $463,488   
Supported catalysts, with precious metal/precious metal comps. as the activ ... $823,522 $1,002,908$346$464,430
Supported catalysts other than those with nickel/nickel comps./precious met ...$441,939$1,593$5,082$4,421 $48
Reaction initiators, reaction accelerators & catalytic preps. (excl. of 381 ...$20,339$175,968$1,504,862$233,316$160,854$323,710
Total$732,543$1,001,083$1,973,432$1,240,645$161,200$788,188