7.4
5.4
4.6
5.3
6.4
5.4
4.5
7.6
6.5
4.2
4.4
5.1
6.2
6.0
7.4
8.8
3.7
2.5
5.8
4.5
7.1
4.9
5.9
7.6
7.0