| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Needs children | 630 |
53.8%
|
| 2 | Not necessary | 541 |
46.2%
|
| Sysmiss | 29 |