6.9
7.4
7.8
4.9
3.4
5.8
6.7
3.8
6.5
6.2
3.1
5.8
8.5
5.6
5.1
5.4
6.4
6.8
2.6
6.5
5.6
2.7
5.9
7.7
8.1