80%
20%
69%
31%
43%
57%
11%
89%
63%
38%
78%
22%
63%
38%
33%
67%
50%
50%
60%
40%
67%
33%
100%
0%
45%
55%
100%
0%
14%
86%
100%
0%
14%
86%