Commodity2005200620072008200920102011
Catalysts in the form of wire cloth/grill, of platinum$6,328,286$7,823,320$13,475,422$14,113,555$13,069,555$14,328,403$10,167,542
Articles of precious metal/metal clad with precious metal, n.e.s. in Ch.71$14,389,663$11,620,791$15,285,871$15,044,758$16,023,562$29,499,399$50,573,661
Total$20,717,949$19,444,111$28,761,293$29,158,313$29,093,117$43,827,802$60,741,203