6.7
5.8
7.1
2.8
2.0
3.5
5.0
6.9
5.0
4.9
4.8
6.1
7.4
8.1
9.0
5.2
6.7
5.0
4.6
5.8
3.9
5.8
5.0
3.9
4.6