6.8
0.0
5.9
5.7
4.9
4.7
4.0
6.0
7.0
8.4
8.7
9.5
8.6
7.8
9.3
9.0
6.7
6.2
5.6
5.0
3.0
8.1
7.2
8.5
8.8
7.7
