| Value | Category | Cases | |
|---|---|---|---|
| 1 | Husband | 71 |
4%
|
| 2 | Wife | 311 |
17.6%
|
| 3 | Both | 987 |
56%
|
| 8 | DK | 48 |
2.7%
|
| Sysmiss | 347 |
19.7%
|