Created with Highstock 5.0.7 Valid lisences 2008-2016 1 091 1 091 1 085 1 085 1 158 1 158 1 198 1 198 1 237 1 237 1 301 1 301 1 391 1 391 1 396 1 396 1 558 1 558 4 111 4 111 3 659 3 659 2 979 2 979 2 572 2 572 2 303 2 303 1 717 1 717 1 345 1 345 1 295 1 295 2 022 2 022 5 202 5 202 4 744 4 744 4 137 4 137 3 770 3 770 3 540 3 540 3 018 3 018 2 736 2 736 2 691 2 691 3 580 3 580 mining Exploration total Series 4 "2008" "2009" "2010" "2011" "2012" "2013" "2014" "2015" "2016" 0 1k 2k 3k 4k 5k 6k