50%
50%
50%
50%
80%
20%
77%
23%
25%
75%
75%
25%
60%
40%
38%
63%
69%
31%
64%
36%
79%
21%
24%
76%
44%
56%
13%
87%
16%
84%
32%
68%
14%
86%