Commodity2005200620072008200920102011
Zinc bars, rods, profiles & wire$573,531$1,165,695$1,933,565$3,651,479$1,249,175$1,284,631$729,809
Total$573,531$1,165,695$1,933,565$3,651,479$1,249,175$1,284,631$729,809