Commodity2005200620072008200920102011
Supported catalysts, with nickel/nickel comps. as the active substance  $32,175    
Supported catalysts other than those with nickel/nickel comps./precious met ...$50,595$248,073$308,220$325,242$373,238$153,521$276,632
Reaction initiators, reaction accelerators & catalytic preps. (excl. of 381 ...$63,981$43,362$95,617$86,166$85,760$92,316$141,608
Total$114,576$291,435$436,012$411,408$458,998$245,837$418,240