| Value | Category | Cases | |
|---|---|---|---|
| 1 | Has birth certificate | 3 |
1%
|
| 2 | Registered | 25 |
8.1%
|
| 3 | Neither | 240 |
77.7%
|
| 8 | Don't Know | 41 |
13.3%
|
| Sysmiss | 15517 |