Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$1,518,306$3,795,018$5,581,952$4,655,669$2,558,520$3,151,507$3,410,799
Total$1,518,306$3,795,018$5,581,952$4,655,669$2,558,520$3,151,507$3,410,799