| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 1199 |
2%
|
| -2 | No answer | 302 |
0.5%
|
| -1 | Dont know | 2689 |
4.5%
|
| 1 | Needs children | 38639 |
64.4%
|
| 2 | Not necessary | 17216 |
28.7%
|