| Value | Category | Cases | |
|---|---|---|---|
| 1 | Needs children | 344 |
18.7%
|
| 2 | Not necessary | 1492 |
81.3%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 0 | |
| -1 | Don´t know | 95 |