| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 3717 |
9%
|
| 2 | No | 165 |
0.4%
|
| 3 | Volunteered response: the child cannot speak | 2 |
0%
|
| 98 | Don't know | 0 |
0%
|
| 99 | Refuse to answer | 0 |
0%
|
| Missing value | 37290 |
90.6%
|