| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 5327 |
17.1%
|
| 1 | 66 |
0.2%
|
|
| 2 | 74 |
0.2%
|
|
| 3 | 96 |
0.3%
|
|
| 4 | 95 |
0.3%
|
|
| 5 | 137 |
0.4%
|
|
| 6 | 110 |
0.4%
|
|
| 7 | 116 |
0.4%
|
|
| 8 | 102 |
0.3%
|
|
| 9 | 111 |
0.4%
|
|
| 10 | 129 |
0.4%
|
|
| 11 | 104 |
0.3%
|
|
| 12 | 140 |
0.5%
|
|
| 13 | 80 |
0.3%
|
|
| 14 | 95 |
0.3%
|
|
| 15 | 112 |
0.4%
|
|
| 16 | 123 |
0.4%
|
|
| 17 | 98 |
0.3%
|
|
| 18 | 105 |
0.3%
|
|
| 19 | 125 |
0.4%
|
|
| 20 | 136 |
0.4%
|
|
| 21 | 113 |
0.4%
|
|
| 22 | 93 |
0.3%
|
|
| 23 | 111 |
0.4%
|
|
| 24 | 104 |
0.3%
|
|
| 25 | 105 |
0.3%
|
|
| 26 | 119 |
0.4%
|
|
| 27 | 93 |
0.3%
|
|
| 28 | 86 |
0.3%
|
|
| 29 | 67 |
0.2%
|
|
| 30 | 36 |
0.1%
|
|
| 31 | 22 |
0.1%
|
|
| 44 | Marked on card | 162 |
0.5%
|
| 66 | Mother reported | 89 |
0.3%
|
| 99 | Missing | 3 |
0%
|
| Sysmiss | 22399 |
72.1%
|