| Value | Category | Cases | |
|---|---|---|---|
| 0 | not given | 768 |
37.4%
|
| 1 | 13 |
0.6%
|
|
| 2 | 19 |
0.9%
|
|
| 3 | 36 |
1.8%
|
|
| 4 | 22 |
1.1%
|
|
| 5 | 31 |
1.5%
|
|
| 6 | 41 |
2%
|
|
| 7 | 66 |
3.2%
|
|
| 8 | 38 |
1.9%
|
|
| 9 | 41 |
2%
|
|
| 10 | 37 |
1.8%
|
|
| 11 | 37 |
1.8%
|
|
| 12 | 32 |
1.6%
|
|
| 13 | 37 |
1.8%
|
|
| 14 | 30 |
1.5%
|
|
| 15 | 50 |
2.4%
|
|
| 16 | 57 |
2.8%
|
|
| 17 | 43 |
2.1%
|
|
| 18 | 44 |
2.1%
|
|
| 19 | 37 |
1.8%
|
|
| 20 | 60 |
2.9%
|
|
| 21 | 58 |
2.8%
|
|
| 22 | 52 |
2.5%
|
|
| 23 | 50 |
2.4%
|
|
| 24 | 42 |
2%
|
|
| 25 | 59 |
2.9%
|
|
| 26 | 38 |
1.9%
|
|
| 27 | 38 |
1.9%
|
|
| 28 | 24 |
1.2%
|
|
| 29 | 24 |
1.2%
|
|
| 30 | 31 |
1.5%
|
|
| 31 | 3 |
0.1%
|
|
| 44 | marked on card | 62 |
3%
|
| 66 | mother reported | 33 |
1.6%
|
| 97 | inconsistent | 0 |
0%
|
| 98 | dk | 0 |
0%
|
| 99 | missing | 1 |
0%
|
| Sysmiss | 13931 |