6.4
7.0
6.8
4.2
6.3
7.2
5.6
7.4
7.4
6.0
6.2
5.8
7.3
8.9
8.7
4.4
5.1
6.1
8.7
8.5
8.1
7.5
5.9
6.9
3.9