| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 7 |
17.5%
|
| -8 | Refused | 1 |
2.5%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 1 | Something left over | 17 |
42.5%
|
| 2 | Breakeven | 15 |
37.5%
|
| 3 | In debt | 0 |
0%
|
| Sysmiss | 959 |