Commodity20052006200720082009
Supported catalysts, with nickel/nickel comps. as the active substance $1,408$2,263$559 
Supported catalysts, with precious metal/precious metal comps. as the activ ...$341$1,194$619 $1,413
Supported catalysts other than those with nickel/nickel comps./precious met ...$8,778$15,474$8,140$8,810$7,777
Reaction initiators, reaction accelerators & catalytic preps. (excl. of 381 ...$1,083$965$5,320$7,145$1,293
Total$10,202$19,041$16,342$16,514$10,483