5
6.8
7.2
6.1
4.2
6.5
4.3
5.3
6.7
7.7
4.1
5.5
8.2
7.3
6.9
6.2
7.8
8.7
6.6
4.6
6.3
8.4
7.5
5.8
7.1
5.7
6