50%
50%
33%
67%
64%
36%
58%
42%
36%
64%
40%
60%
50%
50%
27%
73%
12%
88%
33%
67%
29%
71%
12%
88%
67%
33%
71%
29%
38%
62%
12%
88%
20%
80%