Commodity2005200620072008200920102011
Zinc dust$223,142$396,228$532,358$539,736$351,235$485,601$671,199
Zinc powders & flakes$16,305$124,983$35,439$250,656$312,792$468,234$972,590
Total$239,447$521,211$567,797$790,392$664,027$953,835$1,643,789