70%
30%
63%
37%
65%
35%
77%
23%
52%
48%
41%
59%
80%
20%
70%
30%
36%
64%
77%
23%
40%
60%
47%
53%
67%
33%
78%
22%
100%
0%
70%
30%
43%
57%
85%
15%
35%
65%
69%
31%