Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$2,128,504$4,878,796$6,166,660$4,577,774$2,245,222$4,211,928$3,883,450
Total$2,128,504$4,878,796$6,166,660$4,577,774$2,245,222$4,211,928$3,883,450