7.7
6.7
5.5
6.9
5.9
4.7
7.4
8.0
6.2
6.8
7.3
3.4
6.7
8.6
7.8
7.5
8.2
9.0
5.6
7.5
8.4
7.5
3.8
3.4
4.5