7.6
6.5
6.1
5.6
4.9
4.2
5.8
7.6
8.4
6.8
4.8
5.8
7.4
7.9
7.5
8.0
8.5
7.9
5.4
8.0
5.7
6.1
5.5
6.0
6.6