سن 5-7
47%
36%
26%
33%
42%
29%
21%
46%
45%
21%
21%
29%
24%
21%
21%
35%
15%
27%
38%
16%
37%
32%
67%
39%
34%
34%
34%
33%
31%
35%
43%
35%
30%
35%
29%
29%
29%
36%
36%
30%
29%
32%
28%
28%
30%
26%