Antofagasta plc Q4 2012 Production Report
HIGHLIGHTS • Group copper production in 2012 was 709,600 tonnes, a 10.8% increase compared with 640,500 tonnes in 2011, mainly due to higher production at Esperanza as a result of increased throughput levels. Copper production was 193,800 tonnes in Q4, a 7.8% increase compared with the previous quarter, mainly due to increased production at Los …