| Value | Category | Cases | |
|---|---|---|---|
| -7 | Not applicable | 0 |
0%
|
| 1 | Husband | 526 |
60.3%
|
| 2 | Wife | 5 |
0.6%
|
| 3 | Both husband and wife | 319 |
36.6%
|
| 4 | Other | 22 |
2.5%
|
| Sysmiss | 735 |