Commodity2005200620072008200920102011
Catalysts in the form of wire cloth/grill, of platinum $477$358$3,138,240$4,661,958$10,049,840$12,915,802
Articles of precious metal/metal clad with precious metal, n.e.s. in Ch.71$452,796$705,622$436,304$510,477$427,262$555,451$504,854
Total$452,796$706,099$436,662$3,648,717$5,089,220$10,605,291$13,420,656