| Value | Category | Cases | |
|---|---|---|---|
| 0 | none | 367 |
25.1%
|
| 1 | 1child | 339 |
23.2%
|
| 2 | 2child | 518 |
35.4%
|
| 3 | 3child | 139 |
9.5%
|
| 4 | 4child | 44 |
3%
|
| 5 | 5child | 29 |
2%
|
| 6 | 6child | 28 |
1.9%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 0 |