Commodity2005200620072008200920102011
Supported catalysts, with nickel/nickel comps. as the active substance  $2,126,419$1,471$972$265 
Supported catalysts, with precious metal/precious metal comps. as the activ ...$763,951$319,034$60,096$393,704$117,939$74,205$686,198
Supported catalysts other than those with nickel/nickel comps./precious met ... $534$31,089$3,449 $707,467$32,716
Reaction initiators, reaction accelerators & catalytic preps. (excl. of 381 ...$47,068$197,229$427,861$260,929$237,101$1,195,387$9,248,277
Total$811,019$516,797$2,645,465$659,553$356,012$1,977,324$9,967,191