| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 6053 |
21%
|
| 2 | No | 8 |
0%
|
| 3 | In process of being registered | 4065 |
14.1%
|
| 4 | Don't know | 373 |
1.3%
|
| Sysmiss | 18377 |