| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | none, income is saved | 37 |
3.1%
|
| 1 | almost none | 120 |
10%
|
| 2 | less than half | 187 |
15.6%
|
| 3 | about half | 286 |
23.8%
|
| 4 | more than half | 349 |
29.1%
|
| 5 | all | 222 |
18.5%
|
| Sysmiss | 2404 |