80%
20%
63%
38%
68%
32%
67%
33%
60%
40%
42%
58%
48%
52%
59%
41%
57%
43%
43%
57%
18%
83%
59%
41%
19%
81%
62%
38%
46%
54%
20%
80%
16%
84%