7.7
51
60%
6.6
40
34%
4.0
5.7
6.7
4.8
38
6.8
56
79%
4.1
6.2
36
6.6
74
79%
6.9
78
72%
6.2
42
28%
5.7
31
10%
7.2
64
77%
5.1
32
12%
4.9
