8.7
7.2
6.0
4.4
5.7
7.3
6.5
6.8
6.2
4.2
7.3
5.9
6.6
7.7
2.5
5.5
4.5
6.2
4.3
5.9
4.6
6.7
6.4
7.7
5.9