Commodity2005200620072008200920102011
Aluminium waste & scrap$56,587,766$68,037,643$69,059,719$61,434,922$32,279,929$69,815,616$73,137,524
Total$56,587,766$68,037,643$69,059,719$61,434,922$32,279,929$69,815,616$73,137,524