Commodity2005200620072008200920102011
Tantalum & arts. thereof , n.e.s. in 81.03$6,455,288$6,295,317$4,319,337$7,921,483$3,662,818$3,087,035$9,404,646
Total$6,455,288$6,295,317$4,319,337$7,921,483$3,662,818$3,087,035$9,404,646