Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$1,913,897$2,346,187$2,466,665$3,702,313$2,916,082$4,612,463$30,273,932
Total$1,913,897$2,346,187$2,466,665$3,702,313$2,916,082$4,612,463$30,273,932