Commodity2005200620072008200920102011
Silver ores & concs.$1,052,736$600,732$8,439,859$16,632,909$466,031$1,057,852$4,949
Precious metal ores & concs. (excl. silver ores & concs.)$182,598,050$214,188,252$504,082,403$476,818,570$225,933,244$274,157,492$450,572,757
Total$183,650,786$214,788,984$512,522,262$493,451,479$226,399,275$275,215,344$450,577,706