Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$1,896,172$3,657,560$9,186,486$6,045,530$3,232,041$5,597,737$5,458,496
Total$1,896,172$3,657,560$9,186,486$6,045,530$3,232,041$5,597,737$5,458,496