7.7
7.1
5.6
5.1
7.1
3.4
4.7
6.8
5.3
6.8
4.6
5.8
4.9
6.9
3.4
5.3
5.7
6.5
6.9
5.5
3.5
6.8
6.1
7.5
7.8