Tablets
30%
17%
33%
22%
29%
23%
10%
31%
27%
27%
33%
35%
29%
25%
23%
12%
15%
13%
35%
13%
28%
25%
36%
14%
13%
15%
18%
30%
10%
5%
20%
28%
12%
17%
37%
3%
9%
23%
22%
20%
20%
19%
10%
5%