Commodity2005200620072008200920102011
Aluminium waste & scrap$10,112,682$16,484,270$15,832,036$20,715,037$7,927,440$36,691,695$39,835,307
Total$10,112,682$16,484,270$15,832,036$20,715,037$7,927,440$36,691,695$39,835,307