3.5
3.2
5.3
7.7
3.5
5.2
7.8
4.6
3.0
3.9
6.9
5.5
7.2
2.8
2.7
5.1
3.8
5.8
6.2
2.6
6.3
7.7
4.2
7.6
7.2