80%
20%
78%
22%
60%
40%
70%
30%
50%
50%
53%
47%
62%
38%
58%
42%
36%
64%
52%
48%
33%
67%
33%
67%
77%
23%
38%
63%
87%
13%
55%
45%
83%
17%
38%
62%