33%
67%
33%
67%
33%
67%
0%
100%
100%
0%
80%
20%
67%
33%
33%
67%
50%
50%
100%
0%
0%
100%
100%
0%
100%
0%
40%
60%
40%
60%
100%
0%
100%
0%
50%
50%
50%
50%
40%
60%