Commodity2005200620072008200920102011
Supported catalysts, with nickel/nickel comps. as the active substance  $630$1,141$2,047  
Supported catalysts, with precious metal/precious metal comps. as the activ ...$40,509,229$62,827,759$73,352,824$98,151,274$58,328,679$66,083,950$82,432,957
Supported catalysts other than those with nickel/nickel comps./precious met ...$282,082$1,555$2,530$111$9,762$774$3,516
Reaction initiators, reaction accelerators & catalytic preps. (excl. of 381 ...$202,882$371,274$483,749$423,847$170,760$299,952$322,332
Total$40,994,193$63,200,588$73,839,733$98,576,373$58,511,248$66,384,676$82,758,805