Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$8,084,386$15,217,285$22,399,807$16,686,330$12,982,963$33,968,216$25,629,961
Total$8,084,386$15,217,285$22,399,807$16,686,330$12,982,963$33,968,216$25,629,961