Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$5,759,110$10,217,048$13,087,804$12,125,052$8,369,584$11,111,163$9,252,343
Total$5,759,110$10,217,048$13,087,804$12,125,052$8,369,584$11,111,163$9,252,343