Commodity2005200620072008200920102011
Nickel waste & scrap$9,818,890$14,850,774$17,096,082$19,164,079$7,385,700$18,547,700$25,450,506
Total$9,818,890$14,850,774$17,096,082$19,164,079$7,385,700$18,547,700$25,450,506