3.4
5.9
7.2
2.5
5.3
4.4
5.7
5.6
6.0
4.3
7.1
8.0
7.8
5.9
7.3
6.1
3.7
3.8
6.1
3.9
4.8
6.9
2.5
4.1
5.2