Commodity2005200620072008200920102011
Catalysts in the form of wire cloth/grill, of platinum$888,131$2,915,644$465,242$578,735$3,403,022$6,837,560$8,350,121
Articles of precious metal/metal clad with precious metal, n.e.s. in Ch.71$117,295$122,270$265,571$206,328$279,963$418,882$552,528
Total$1,005,426$3,037,914$730,813$785,063$3,682,985$7,256,442$8,902,649