| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| -5 | Equal income earner | 0 |
0%
|
| 1 | Yes | 47 |
75.8%
|
| 2 | No | 15 |
24.2%
|
| Sysmiss | 35 |