7.4
6.4
6.8
4.0
5.2
5.8
5.6
7.6
4.8
7.2
5.7
4.4
5.6
6.7
5.6
5.8
7.1
6.0
3.2
4.1
7.9
5.2
5.5
3.8
6.8