JavaScript chart by amCharts 3.21.15
2.78
1.56
1.17
1.24
1.01
0.9
0.9
0.94
0.85
0.97
0.82
0.69
0.67
0.67
0.65
0.58
0.44
0.44
0.42
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
2.8
3.0
JavaScript chart by amCharts 3.21.15
ICMM (23 companies)
Rio Tinto