Commodity200520062007200820092010
Catalysts in the form of wire cloth/grill, of platinum $14,422$2,188,030$4,551,198$2,150,348$895,075
Articles of precious metal/metal clad with precious metal, n.e.s. in Ch.71$2,939,359$3,948,259$2,552,575$4,651,004$2,618,097$3,011,388
Total$2,939,359$3,962,681$4,740,605$9,202,202$4,768,445$3,906,463