Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$4,736,000$9,235,000$11,407,000$7,639,000$6,006,000$8,892,000$7,788,000
Total$4,736,000$9,235,000$11,407,000$7,639,000$6,006,000$8,892,000$7,788,000