Commodity2005200620072008200920102011
Zinc bars, rods, profiles & wire$4,949,290$3,431,324$4,336,948$4,531,391$2,817,879$1,705,878$974,429
Total$4,949,290$3,431,324$4,336,948$4,531,391$2,817,879$1,705,878$974,429