Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$1,430,353$3,623,261$7,140,525$3,139,450$2,845,098$4,566,541$5,129,227
Total$1,430,353$3,623,261$7,140,525$3,139,450$2,845,098$4,566,541$5,129,227