80%
20%
60%
40%
67%
33%
57%
43%
23%
77%
67%
33%
20%
80%
53%
47%
35%
65%
74%
26%
28%
72%
59%
41%
50%
50%
60%
40%
50%
50%
82%
18%
78%
22%
92%
8%
29%
71%
55%
45%