| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1992 |
65.1%
|
| 2 | no | 82 |
2.7%
|
| 3 | v.r.: the child cannot speak | 22 |
0.7%
|
| 98 | don't know | 0 |
0%
|
| 99 | refuse to answer | 0 |
0%
|
| Missing value | 962 |
31.5%
|