| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 496 |
84.6%
|
| 2 | No | 90 |
15.4%
|
| -4 | Not asked | 0 | |
| -3 | Not applicable (R is the chief wage earner) | 455 | |
| -2 | NA | 13 | |
| -1 | DK | 0 |