80%
20%
77%
23%
64%
36%
40%
60%
46%
54%
42%
58%
45%
55%
21%
79%
69%
31%
51%
49%
42%
58%
26%
74%
47%
53%
88%
12%
44%
56%
38%
63%
29%
71%
38%
63%
44%
56%
68%
32%