Commodity2005200620072008200920102011
Zinc plates, sheets, strip & foil$2,803,315$5,241,059$8,100,639$5,033,540$3,266,253$2,087,692$1,561,234
Total$2,803,315$5,241,059$8,100,639$5,033,540$3,266,253$2,087,692$1,561,234