50%
50%
25%
75%
20%
80%
77%
23%
78%
22%
19%
81%
67%
33%
50%
50%
77%
23%
61%
39%
64%
36%
55%
45%
51%
49%
43%
57%
50%
50%
60%
40%
45%
55%
44%
56%
75%
25%
19%
81%