| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 85 |
0.4%
|
| 1 | 462 |
2.2%
|
|
| 2 | 391 |
1.8%
|
|
| 3 | 370 |
1.7%
|
|
| 4 | 319 |
1.5%
|
|
| 5 | 311 |
1.5%
|
|
| 6 | 324 |
1.5%
|
|
| 7 | 358 |
1.7%
|
|
| 8 | 496 |
2.3%
|
|
| 9 | 377 |
1.8%
|
|
| 10 | 508 |
2.4%
|
|
| 11 | 437 |
2%
|
|
| 12 | 492 |
2.3%
|
|
| 44 | Marked on card | 30 |
0.1%
|
| 66 | Mother reported | 3 |
0%
|
| 97 | Inconsistent | 82 |
0.4%
|
| Sysmiss | 16314 |
76.4%
|