سن 5-7
29%
56%
29%
26%
29%
27%
62%
62%
47%
31%
28%
20%
33%
36%
40%
27%
31%
23%
28%
25%
27%
23%
46%
19%
38%
30%
32%
32%
28%
36%
26%
30%
29%
29%
27%
6%
29%
34%
29%