Commodity2005200620072008200920102011
Catalysts in the form of wire cloth/grill, of platinum     $1,188 
Articles of precious metal/metal clad with precious metal, n.e.s. in Ch.71$17,894$331,594$321,407$220,481$117,776$308,718$338,810
Total$17,894$331,594$321,407$220,481$117,776$309,906$338,810