70%
30%
21%
79%
58%
42%
61%
39%
32%
68%
82%
18%
78%
22%
42%
58%
17%
83%
15%
85%
23%
77%
100%
0%
25%
75%
33%
67%
0%
100%
50%
50%
60%
40%