Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$9,067,318$15,484,056$18,287,319$20,878,665$19,247,376$20,474,236$18,650,203
Total$9,067,318$15,484,056$18,287,319$20,878,665$19,247,376$20,474,236$18,650,203