| Value | Category | Cases | |
|---|---|---|---|
| 1 | Spouse | 4 |
1.5%
|
| 2 | Relative | 0 |
0%
|
| 3 | Religion | 0 |
0%
|
| 4 | No | 258 |
98.5%
|
| 8 | Unknown | 0 |
0%
|
| 9 | Missing | 13 | |
| Sysmiss | 527 |