Commodity2005200620072008200920102011
Aluminium waste & scrap$2,399,228$5,874,412$12,382,443$18,332,745$1,741,309$781,938$1,482,681
Total$2,399,228$5,874,412$12,382,443$18,332,745$1,741,309$781,938$1,482,681