Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$6,618,684$15,538,137$19,646,403$12,993,713$6,339,303$8,117,426$18,388,824
Total$6,618,684$15,538,137$19,646,403$12,993,713$6,339,303$8,117,426$18,388,824