75%
25%
20%
80%
0%
100%
50%
50%
50%
50%
100%
0%
75%
25%
77%
23%
78%
22%
67%
33%
56%
44%
50%
50%
20%
80%
50%
50%
43%
57%
80%
20%
69%
31%