Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$6,705,222$10,136,875$9,197,850$5,126,029$1,889,482$2,724,027$2,682,436
Total$6,705,222$10,136,875$9,197,850$5,126,029$1,889,482$2,724,027$2,682,436