| Value | Category | Cases | |
|---|---|---|---|
| 0 | not given | 1746 |
85%
|
| 1 | 6 |
0.3%
|
|
| 2 | 7 |
0.3%
|
|
| 3 | 8 |
0.4%
|
|
| 4 | 2 |
0.1%
|
|
| 5 | 2 |
0.1%
|
|
| 6 | 3 |
0.1%
|
|
| 7 | 3 |
0.1%
|
|
| 8 | 5 |
0.2%
|
|
| 9 | 3 |
0.1%
|
|
| 10 | 2 |
0.1%
|
|
| 11 | 4 |
0.2%
|
|
| 12 | 5 |
0.2%
|
|
| 44 | marked on card | 109 |
5.3%
|
| 66 | mother reported | 148 |
7.2%
|
| 97 | inconsistent | 0 |
0%
|
| 98 | dk | 1 |
0%
|
| 99 | missing | 0 |
0%
|
| Sysmiss | 13931 |