Concentradora / Concentrator Plant<2007>1.05<2008>0.97<2009>0.97<2010>0.92<2011>0.87<2012>0.85<2013>0.89<2014>0.90<2015>0.87<2016>0.81 Lixiviación Heap / Heap Leach<2007>0.78<2008>0.69<2009>0.68<2010>0.67<2011>0.65<2012>0.66<2013>0.66<2014>0.67<2015>0.64<2016>0.60 Lixiviación Dump y/o ROM / ROM and/or Dump Leach<2007>0.47<2008>0.29<2009>0.43<2010>0.43<2011>0.43<2012>0.49<2013>0.41<2014>0.43<2015>0.40<2016>0.39 Promedio Chile / Chile Average<2007>0.87<2008>0.74<2009>0.76<2010>0.75<2011>0.70<2012>0.72<2013>0.71<2014>0.72<2015>0.69<2016>0.65