80%
20%
60%
40%
15%
85%
62%
38%
67%
33%
17%
83%
12%
88%
47%
53%
53%
47%
87%
13%
27%
73%
63%
37%
20%
80%
38%
63%
26%
74%
59%
41%
58%
42%
90%
10%
54%
46%
54%
46%