3.4
7.5
7.7
8.0
6.2
7.0
5.5
5.6
5.9
8.2
3.1
6.8
6.1
8.6
6.2
6.9
6.8
7.7
5.0
3.1
4.0
4.5
5.7
6.6
7.0