70%
30%
44%
56%
58%
42%
46%
54%
100%
0%
80%
20%
71%
29%
57%
43%
50%
50%
55%
45%
65%
35%
35%
65%
21%
79%
61%
39%
41%
59%
40%
60%
38%
63%
56%
44%