Commodity2005200620072008200920102011
Aluminium waste & scrap$1,444,991$4,169,106$7,026,641$14,247,831$4,468,028$6,650,341$6,194,732
Total$1,444,991$4,169,106$7,026,641$14,247,831$4,468,028$6,650,341$6,194,732