| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
0.1%
|
|
| 1 | income | 688 |
25%
|
| 2 | expenditure | 1497 |
54.4%
|
| 3 | savings | 546 |
19.8%
|
| 4 | don't know | 16 |
0.6%
|
| 5 | other | 0 |
0%
|
| Sysmiss | 2704 |