Commodity2005200620072008200920102011
Zinc dust$1,598,956$3,105,746$2,529,548$2,282,466$1,047,416$1,599,300$1,974,456
Zinc powders & flakes$3,807$5,004$7,389$55,495$7,102$2,870$2,477
Total$1,602,763$3,110,750$2,536,937$2,337,961$1,054,518$1,602,170$1,976,933