| Value | Category | Cases | |
|---|---|---|---|
| 1 | Needs children | 173 |
18.2%
|
| 2 | Not necessary | 777 |
81.8%
|
| 3 | Other answer | 0 |
0%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 37 |