Commodity2005200620072008200920102011
Zinc bars, rods, profiles & wire$5,167,269$4,297,561$4,979,615$4,230,503$2,972,726$3,829,791$5,636,490
Total$5,167,269$4,297,561$4,979,615$4,230,503$2,972,726$3,829,791$5,636,490