Commodity2005200620072008200920102011
Silver ores & concs. $10,291$10,463$1,449,042$406,873$294,496$3,491,030
Precious metal ores & concs. (excl. silver ores & concs.)$12,390$3,262 $81,798$1,389,960$1,159,929$912,031
Total$12,390$13,553$10,463$1,530,840$1,796,833$1,454,425$4,403,061