Commodity2005200620072008200920102011
Silver ores & concs.$36,924$111,918$411,522$367,207$34,102$4,317 
Precious metal ores & concs. (excl. silver ores & concs.)$261,689,848$449,621,150$467,685,320$611,060,550$348,227,165$196,232,058$173,499,574
Total$261,726,772$449,733,068$468,096,842$611,427,757$348,261,267$196,236,375$173,499,574