20%
80%
22%
78%
73%
27%
46%
54%
67%
33%
50%
50%
80%
20%
27%
73%
56%
44%
68%
32%
63%
37%
53%
47%
39%
61%
38%
62%
80%
20%
27%
73%
19%
81%
78%
22%