Commodity2005200620072008200920102011
Tantalum & arts. thereof , n.e.s. in 81.03$1,346,573$6,972,229$2,042,990$779,389$167,715$5,108,537$2,315,886
Total$1,346,573$6,972,229$2,042,990$779,389$167,715$5,108,537$2,315,886