Commodity2005200620072008200920102011
Catalysts in the form of wire cloth/grill, of platinum$253,503$306,522$472,576$551,707$754,119$1,204,727$733,375
Articles of precious metal/metal clad with precious metal, n.e.s. in Ch.71$10,837,241$19,766,729$21,637,816$37,880,123$34,584,194$40,956,736$46,955,129
Total$11,090,744$20,073,251$22,110,392$38,431,830$35,338,313$42,161,463$47,688,504