6.9
8.6
7.2
6.9
5.5
6.8
5.4
7.1
7.0
8.7
6.0
8.5
5.6
4.0
6.8
7.8
6.2
5.8
5.5
7.8
7.9
4.5
8.1
4.1
5.5