6.4
4.8
7.1
7.9
7.7
7.2
7.5
8.8
6.7
6.6
9.1
9.3
9.0
9.3
8.2
8.7
6.3
7.7
8.5
8.2
8.7
8.6
7.9
7.5
9.0