Commodity2005200620072008200920102011
Catalysts in the form of wire cloth/grill, of platinum$21,214,854$15,248,628$28,092,846$35,763,078$24,389,177$30,157,241$35,102,885
Articles of precious metal/metal clad with precious metal, n.e.s. in Ch.71$90,866,766$126,045,697$186,754,015$208,990,995$111,147,581$167,724,470$117,962,279
Total$112,081,620$141,294,325$214,846,861$244,754,073$135,536,758$197,881,711$153,065,164