50%
50%
91%
9%
12%
88%
40%
60%
20%
80%
50%
50%
92%
8%
83%
17%
40%
60%
83%
17%
63%
38%
63%
37%
75%
25%
57%
43%
50%
50%
67%
33%
67%
33%
40%
60%
39%
61%