4.5
2005
6.8
4.6
10
5.5
2014
4.3
5.2
6.5
6
5.8
7.2
8.2
5.4
2008
6.3
6.2
5
4.9
2012
6.6
7.1
6.7
2
3.8
8.6
2018
7.9
2015
7.4
4.1
5.3