Commodity2005200620072008200920102011
Zinc bars, rods, profiles & wire$362,325$583,100$1,151,619$1,894,146$2,585,328$3,081,565$5,525,371
Total$362,325$583,100$1,151,619$1,894,146$2,585,328$3,081,565$5,525,371