| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | not given | 13 |
13.1%
|
| 1 | 2 |
2%
|
|
| 2 | 3 |
3%
|
|
| 3 | 3 |
3%
|
|
| 4 | 2 |
2%
|
|
| 6 | 6 |
6.1%
|
|
| 7 | 3 |
3%
|
|
| 8 | 3 |
3%
|
|
| 9 | 2 |
2%
|
|
| 10 | 1 |
1%
|
|
| 11 | 3 |
3%
|
|
| 12 | 2 |
2%
|
|
| 13 | 2 |
2%
|
|
| 14 | 1 |
1%
|
|
| 15 | 2 |
2%
|
|
| 16 | 1 |
1%
|
|
| 17 | 5 |
5.1%
|
|
| 18 | 4 |
4%
|
|
| 19 | 5 |
5.1%
|
|
| 20 | 5 |
5.1%
|
|
| 21 | 5 |
5.1%
|
|
| 22 | 5 |
5.1%
|
|
| 23 | 6 |
6.1%
|
|
| 24 | 2 |
2%
|
|
| 25 | 2 |
2%
|
|
| 26 | 3 |
3%
|
|
| 27 | 1 |
1%
|
|
| 28 | 3 |
3%
|
|
| 29 | 1 |
1%
|
|
| 30 | 1 |
1%
|
|
| 44 | marked on card | 0 |
0%
|
| 66 | mother reported | 2 |
2%
|
| 97 | inconsistent | 0 |
0%
|
| 98 | dk | 0 |
0%
|
| 99 | missing | 0 |
0%
|
| Sysmiss | 16988 |