5.9
6.4
7.7
7.8
5.9
7.5
6.6
5.7
7.3
7.5
3.4
3.1
4.8
5.7
5.6
4.7
6.8
6.7
3.4
5.3
4.8
4.1
6.4
7.1
8.0