| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them (boys or girls) | 2394 |
67.9%
|
| 2 | One | 350 |
9.9%
|
| 3 | Two | 254 |
7.2%
|
| 4 | Three | 191 |
5.4%
|
| 5 | Four | 120 |
3.4%
|
| 6 | Five | 71 |
2%
|
| 7 | All six | 146 |
4.1%
|
| Sysmiss | 22 |