7.8
6.1
3.8
2.9
5.3
5.5
6.8
5.1
7.2
5.6
5.9
6.4
7.4
6.6
5.4
4.2
5.8
8.3
4.3
4.0
3.5
4.3
4.7
5.8
8.1