Commodity2005200620072008200920102011
Nickel waste & scrap$3,689,760$4,768,070$3,563,416$1,403,894$1,040,352$2,522,754$1,314,695
Total$3,689,760$4,768,070$3,563,416$1,403,894$1,040,352$2,522,754$1,314,695