8.5
7.6
7.6
7.5
7.2
7.1
6.9
6.9
6.9
6.8
6.8
6.7
6.6
6.5
6.5
6.5
6.3
6.3
6.2
6.1
6.1
6.0
6.0
5.9
5.8