Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$4,222,185$9,502,868$16,471,096$12,057,858$8,146,426$12,200,182$12,358,460
Total$4,222,185$9,502,868$16,471,096$12,057,858$8,146,426$12,200,182$12,358,460