Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$2,926,012$4,752,400$7,561,935$5,886,061$3,134,768$3,949,905$4,819,605
Total$2,926,012$4,752,400$7,561,935$5,886,061$3,134,768$3,949,905$4,819,605