| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 512 |
16.7%
|
| 2 | no | 79 |
2.6%
|
| 3 | v.r.: the child cannot speak | 2 |
0.1%
|
| 98 | don't know | 1 |
0%
|
| 99 | refuse to answer | 0 |
0%
|
| Missing value | 2464 |
80.6%
|