| Value | Category | Cases | |
|---|---|---|---|
| 0 | none, income is saved | 65 |
2.8%
|
| 1 | almost none | 222 |
9.6%
|
| 2 | less than half | 532 |
23%
|
| 3 | about half | 782 |
33.9%
|
| 4 | more than half | 356 |
15.4%
|
| 5 | all | 353 |
15.3%
|
| Sysmiss | 4445 |