Value | Category | Cases | |
---|---|---|---|
0 | Not given | 266 |
92.7%
|
3 | 1 |
0.3%
|
|
5 | 1 |
0.3%
|
|
6 | 1 |
0.3%
|
|
9 | 1 |
0.3%
|
|
11 | 1 |
0.3%
|
|
15 | 1 |
0.3%
|
|
24 | 1 |
0.3%
|
|
27 | 1 |
0.3%
|
|
31 | 1 |
0.3%
|
|
44 | Marked on card - no date given | 9 |
3.1%
|
66 | Reported by mother | 2 |
0.7%
|
99 | Missing | 1 |
0.3%
|
Sysmiss | 683 |