| Value | Category | Cases | |
|---|---|---|---|
| 0 | nothing, saves everything | 764 |
10.8%
|
| 1 | almost nothing | 1480 |
20.9%
|
| 2 | less than half | 1747 |
24.7%
|
| 3 | half | 2037 |
28.8%
|
| 4 | more than half | 578 |
8.2%
|
| 5 | all income | 460 |
6.5%
|
| Sysmiss | 4693 |