Commodity2005200620072008200920102011
Lead ores & concs.$603,639,047$963,375,921$1,663,121,877$1,573,352,453$1,736,652,671$2,512,915,600$3,017,866,828
Total$603,639,047$963,375,921$1,663,121,877$1,573,352,453$1,736,652,671$2,512,915,600$3,017,866,828