4.4
4.9
6.7
5.4
7.7
4.6
5.0
6.9
4.8
5.1
6.9
5.6
5.0
6.5
4.2
5.8
6.0
4.2
5.9
6.4
7.8
5.5
4.2
4.8
6.1