7.5
6.1
5.9
7.7
5.8
6.0
6.1
8.1
5.8
7.2
6.5
7.2
7.7
8.5
7.4
7.7
8.5
7.4
6.8
6.3
7.4
8.1
6.3
6.0
7.3