6.9
7.7
6.7
5.8
7.2
8.8
6.1
4.5
5.9
7.2
8.6
7.2
7.1
5.4
7.2
5.7
8.8
5.8
7.1
5.7
6.8
5.9
8.1
4.9
5.2