80%
20%
20%
80%
67%
33%
9%
91%
63%
38%
71%
29%
45%
55%
71%
29%
80%
20%
4%
96%
54%
46%
57%
43%
11%
89%
15%
85%
41%
59%
15%
85%
50%
50%
33%
67%
29%
71%
38%
63%