Commodity2005200620072008200920102011
Tin bars, rods, profiles & wire$1,169,877$1,264,370$2,774,319$2,732,713$1,907,927$5,323,277$4,922,059
Total$1,169,877$1,264,370$2,774,319$2,732,713$1,907,927$5,323,277$4,922,059