| Value | Category | Cases | |
|---|---|---|---|
| 1 | Husband | 76 |
4%
|
| 2 | Wife | 176 |
9.2%
|
| 3 | Both | 1421 |
74.4%
|
| 8 | DK | 54 |
2.8%
|
| Sysmiss | 182 |
9.5%
|