7.7
6.4
8.0
7.1
8.0
9.1
8.6
8.5
7.7
5.2
4.8
3.3
6.7
6.1
5.9
6.7
6.2
7.2
5.8
8.5
7.9
6.5
8.0
6.6
5.3