Commodity2005200620072008200920102011
Zinc plates, sheets, strip & foil$3,874,649$5,287,282$6,118,818$5,702,400$1,599,721$2,759,229$2,538,923
Total$3,874,649$5,287,282$6,118,818$5,702,400$1,599,721$2,759,229$2,538,923