6.4
6.2
6.1
6.1
6.0
5.8
5.8
5.7
5.5
5.5
5.5
5.5
5.4
5.3
5.3
5.3
5.3
5.1
5.0
4.9
4.9
4.8
4.7
4.6
4.6