Commodity2005200620072008200920102011
Aluminium waste & scrap$15,175,693$23,326,926$17,296,632$12,687,179$6,241,353$17,806,350$22,434,390
Total$15,175,693$23,326,926$17,296,632$12,687,179$6,241,353$17,806,350$22,434,390