Commodity2005200620072008200920102011
Silver ores & concs.$622$6,218   $2,435 
Precious metal ores & concs. (excl. silver ores & concs.)$456$8,364$4,394$8,293$2,631$1,436$5,718
Total$1,078$14,582$4,394$8,293$2,631$3,871$5,718