| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 256 |
3.7%
|
| 1 | 88 |
1.3%
|
|
| 2 | 72 |
1%
|
|
| 3 | 94 |
1.3%
|
|
| 4 | 102 |
1.5%
|
|
| 5 | 97 |
1.4%
|
|
| 6 | 108 |
1.5%
|
|
| 7 | 113 |
1.6%
|
|
| 8 | 129 |
1.8%
|
|
| 9 | 137 |
2%
|
|
| 10 | 148 |
2.1%
|
|
| 11 | 129 |
1.8%
|
|
| 12 | 95 |
1.4%
|
|
| 44 | Marked on card | 28 |
0.4%
|
| 66 | Mother reported | 26 |
0.4%
|
| 97 | Inconsistent | 12 |
0.2%
|
| 99 | Missing | 1 |
0%
|
| Sysmiss | 5370 |
76.7%
|