





18
15
10
15
60%
17
0%
374
21%
30
13%
1
0%
14
21%
17
29%
158
45%
26
69%
551
27%
6
33%
67
33%
42
24%
1121
28%
9
22%
1
0%
62
39%
42
33%
1477
29%
49
10%
3
33%