| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 383 |
3.9%
|
| 1 | 124 |
1.3%
|
|
| 2 | 140 |
1.4%
|
|
| 3 | 121 |
1.2%
|
|
| 4 | 141 |
1.4%
|
|
| 5 | 123 |
1.3%
|
|
| 6 | 116 |
1.2%
|
|
| 7 | 144 |
1.5%
|
|
| 8 | 331 |
3.4%
|
|
| 9 | 368 |
3.8%
|
|
| 10 | 585 |
6%
|
|
| 11 | 374 |
3.8%
|
|
| 12 | 375 |
3.8%
|
|
| 13 | 334 |
3.4%
|
|
| 14 | 380 |
3.9%
|
|
| 15 | 511 |
5.2%
|
|
| 16 | 307 |
3.1%
|
|
| 17 | 316 |
3.2%
|
|
| 18 | 224 |
2.3%
|
|
| 19 | 268 |
2.7%
|
|
| 20 | 392 |
4%
|
|
| 21 | 260 |
2.7%
|
|
| 22 | 189 |
1.9%
|
|
| 23 | 158 |
1.6%
|
|
| 24 | 157 |
1.6%
|
|
| 25 | 145 |
1.5%
|
|
| 26 | 120 |
1.2%
|
|
| 27 | 138 |
1.4%
|
|
| 28 | 135 |
1.4%
|
|
| 29 | 130 |
1.3%
|
|
| 30 | 92 |
0.9%
|
|
| 31 | 38 |
0.4%
|
|
| 44 | Marked on card - no date given | 27 |
0.3%
|
| 66 | Reported by mother | 3 |
0%
|
| 98 | DK | 21 |
0.2%
|
| Sysmiss | 2087 |
21.4%
|