Commodity2005200620072008200920102011
Tin bars, rods, profiles & wire$2,558,162$2,918,667$3,659,655$5,540,537$8,459,600$17,590,191$27,151,317
Total$2,558,162$2,918,667$3,659,655$5,540,537$8,459,600$17,590,191$27,151,317