سن 5-7
44%
30%
35%
35%
39%
38%
35%
23%
34%
36%
29%
34%
37%
32%
31%
29%
27%
21%
30%
29%
41%
29%
27%
41%
30%
32%
28%
30%
30%
43%
43%
43%
42%
53%
39%
41%
39%
36%
29%
33%
29%
36%
30%
33%
29%
30%
36%
29%
31%
23%