5.8
6.6
7.9
8.1
7.3
8.1
6.4
6.0
4.5
5.2
7.7
5.7
8.6
9.1
6.7
7.4
4.7
7.8
5.5
5.6
6.5
5.9
8.1
7.0
8.2