25%
75%
80%
20%
57%
43%
45%
55%
69%
31%
63%
38%
25%
75%
80%
20%
60%
40%
15%
85%
62%
38%
67%
33%
12%
88%
53%
47%
87%
13%
27%
73%
61%
39%
20%
80%