| Value | Category | Cases | |
|---|---|---|---|
| 0 | none | 877 |
47.7%
|
| 1 | 1child | 163 |
8.9%
|
| 2 | 2child | 200 |
10.9%
|
| 3 | 3child | 194 |
10.6%
|
| 4 | 4child | 138 |
7.5%
|
| 5 | 5child | 98 |
5.3%
|
| 6 | 6child | 167 |
9.1%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 0 |