Commodity2005200620072008200920102011
Silver ores & concs.$59,340,708$108,448,678$89,633,768$80,387,697$179,619,180$286,908,408$628,934,254
Precious metal ores & concs. (excl. silver ores & concs.)$3,312,617$5,765,078$6,838,657$30,318,323$38,320,875$32,280,769$104,426,792
Total$62,653,325$114,213,756$96,472,425$110,706,020$217,940,055$319,189,177$733,361,046