Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$3,280,878$7,492,172$12,252,275$8,210,098$2,881,234$4,016,491$5,246,292
Total$3,280,878$7,492,172$12,252,275$8,210,098$2,881,234$4,016,491$5,246,292