8.6
8.4
8.0
7.8
7.7
7.5
7.5
7.4
7.4
7.3
7.3
7.1
7.1
6.9
6.8
6.5
6.4
6.4
6.3
6.3
6.2
6.1
6.0
5.9
5.9