8.5
5.6
4.0
6.8
7.8
6.2
5.8
5.5
7.8
4.5
8.1
4.1
6.8
7.4
6.8
4.0
7.8
7.8
6.6
7.5
7.6
6.7
8.6
7.0
7.2