Commodity20052007200820092010
Silver ores & concs.  $2,998$463,545$139,051
Precious metal ores & concs. (excl. silver ores & concs.)$7,600$4,169,584$19,814,382$16,184,476$18,365,570
Total$7,600$4,169,584$19,817,380$16,648,021$18,504,621