| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 1682 |
5.4%
|
| 1 | 634 |
2%
|
|
| 2 | 562 |
1.8%
|
|
| 3 | 666 |
2.1%
|
|
| 4 | 804 |
2.6%
|
|
| 5 | 770 |
2.5%
|
|
| 6 | 675 |
2.2%
|
|
| 7 | 570 |
1.8%
|
|
| 8 | 392 |
1.3%
|
|
| 9 | 330 |
1.1%
|
|
| 10 | 347 |
1.1%
|
|
| 11 | 482 |
1.6%
|
|
| 12 | 541 |
1.7%
|
|
| 44 | Marked on card | 120 |
0.4%
|
| 66 | Mother reported | 39 |
0.1%
|
| 97 | Inconsistent | 66 |
0.2%
|
| 99 | Missing | 4 |
0%
|
| Sysmiss | 22399 |
72.1%
|