





71
36
36
10
20%
5
0%
2
100%
4
50%
20
60%
14
50%
251
47%
96
32%
30
43%
574
16%
15
40%
5
20%
6
17%
3254
37%
3
0%
307
24%
6
17%
4277
38%
1
0%
5
20%