Commodity2005200620072008200920102011
Aluminium waste & scrap$482,213$1,011,277$3,291,241$7,068,142$4,671,512$8,553,289$13,609,600
Total$482,213$1,011,277$3,291,241$7,068,142$4,671,512$8,553,289$13,609,600