85%
15%
60%
40%
65%
35%
72%
28%
78%
22%
70%
30%
45%
55%
70%
30%
87%
13%
54%
46%
41%
59%
67%
33%
70%
30%
80%
20%
13%
87%
18%
83%
27%
73%
12%
88%
69%
31%
73%
27%