Commodity2005200620072008200920102011
Catalysts in the form of wire cloth/grill, of platinum$26,529,615$26,879,887$32,092,715$42,880,505$31,322,068$42,016,120$32,530,496
Articles of precious metal/metal clad with precious metal, n.e.s. in Ch.71$4,049,826$903,981$15,463,342$2,272,365$854,966$636,721$1,669,998
Total$30,579,441$27,783,868$47,556,057$45,152,870$32,177,034$42,652,841$34,200,494