Samsung Smartphone
27%
30%
33%
27%
13%
30%
29%
30%
33%
13%
13%
19%
29%
28%
28%
22%
5%
19%
27%
28%
13%
20%
19%
33%
29%
17%
14%
28%
20%
15%
8%
13%
29%
25%
29%
13%