7.4
5.0
6.6
5.1
6.9
6.2
5.8
5.3
6.3
7.7
7.1
6.4
4.9
5.5
6.7
7.0
5.7
6.6
6.0
7.8
9.1
6.5
6.0
5.7
5.4