6.7
5.2
3.2
5.9
5.5
7.2
4.4
6.0
7.4
5.7
6.2
6.5
4.2
6.8
8.0
5.7
3.5
7.2
5.9
3.5
5.7
4.0
6.6
3.1
7.8