Commodity2005200620072008200920102011
Aluminium waste & scrap$19,212,970$27,903,480$36,290,468$37,150,655$18,984,598$34,294,687$42,118,547
Total$19,212,970$27,903,480$36,290,468$37,150,655$18,984,598$34,294,687$42,118,547