5.5
4.2
5.2
6.0
6.1
6.8
6.4
5.5
6.7
4.7
6.9
5.1
5.7
7.5
5.2
6.2
6.1
7.7
4.6
6.7
5.5
6.0
6.8
6.0
5.6