| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 619 |
6.3%
|
| 1 | 103 |
1.1%
|
|
| 2 | 108 |
1.1%
|
|
| 3 | 111 |
1.1%
|
|
| 4 | 115 |
1.2%
|
|
| 5 | 92 |
0.9%
|
|
| 6 | 111 |
1.1%
|
|
| 7 | 132 |
1.4%
|
|
| 8 | 318 |
3.3%
|
|
| 9 | 345 |
3.5%
|
|
| 10 | 642 |
6.6%
|
|
| 11 | 400 |
4.1%
|
|
| 12 | 341 |
3.5%
|
|
| 13 | 297 |
3%
|
|
| 14 | 391 |
4%
|
|
| 15 | 547 |
5.6%
|
|
| 16 | 297 |
3%
|
|
| 17 | 278 |
2.8%
|
|
| 18 | 251 |
2.6%
|
|
| 19 | 269 |
2.8%
|
|
| 20 | 374 |
3.8%
|
|
| 21 | 268 |
2.7%
|
|
| 22 | 171 |
1.8%
|
|
| 23 | 158 |
1.6%
|
|
| 24 | 143 |
1.5%
|
|
| 25 | 128 |
1.3%
|
|
| 26 | 120 |
1.2%
|
|
| 27 | 115 |
1.2%
|
|
| 28 | 111 |
1.1%
|
|
| 29 | 98 |
1%
|
|
| 30 | 93 |
1%
|
|
| 31 | 40 |
0.4%
|
|
| 44 | Marked on card - no date given | 38 |
0.4%
|
| 66 | Reported by mother | 17 |
0.2%
|
| 98 | DK | 28 |
0.3%
|
| Sysmiss | 2088 |
21.4%
|