50%
50%
30%
70%
47%
53%
69%
31%
70%
30%
72%
28%
58%
42%
53%
47%
50%
50%
33%
67%
30%
70%
83%
17%
31%
69%
56%
44%
54%
46%
71%
29%
41%
59%
79%
21%