6.4
6.9
6.8
7.4
7.1
5.8
5.6
3.1
4.5
5.9
6.7
7.9
7.3
7.4
7.5
7.9
6.2
6.1
5.7
7.7
8.2
6.0
6.8
8.0
8.2