Commodity20052006200720082009
Catalysts in the form of wire cloth/grill, of platinum  $44,094$896,138$93,787
Articles of precious metal/metal clad with precious metal, n.e.s. in Ch.71$299,758$276,282$149,241$226,905$109,734
Total$299,758$276,282$193,335$1,123,043$203,521