Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$4,156,173$7,649,570$9,107,131$6,203,992$3,343,127$5,217,659$5,944,648
Total$4,156,173$7,649,570$9,107,131$6,203,992$3,343,127$5,217,659$5,944,648