80%
20%
86%
14%
60%
40%
55%
45%
30%
70%
75%
25%
86%
14%
100%
0%
20%
80%
18%
82%
63%
38%
43%
57%
50%
50%
44%
56%
43%
57%
50%
50%
58%
42%
80%
20%
71%
29%
17%
83%