سن 8-13
47%
48%
50%
29%
34%
37%
30%
26%
41%
33%
27%
30%
30%
56%
48%
11%
23%
43%
30%
34%
41%
37%
47%
46%
39%
36%
28%
33%
48%
34%
30%
31%