Commodity2005200620072008200920102011
Zinc oxide; zinc peroxide$924,898$1,558,943$2,556,650$1,017,552$1,016,014$1,811,442$1,166,573
Total$924,898$1,558,943$2,556,650$1,017,552$1,016,014$1,811,442$1,166,573