Commodity2005200620072008200920102011
Zinc plates, sheets, strip & foil$2,615,221$3,446,562$2,620,419$2,705,814$975,697$1,277,537$2,031,199
Total$2,615,221$3,446,562$2,620,419$2,705,814$975,697$1,277,537$2,031,199