| Value | Category | Cases | |
|---|---|---|---|
| 0 | nothing, saves everything | 29 |
0.2%
|
| 1 | almost nothing | 160 |
0.9%
|
| 2 | less than half | 738 |
4.3%
|
| 3 | half | 3866 |
22.4%
|
| 4 | more than half | 4885 |
28.3%
|
| 5 | all income | 7604 |
44%
|
| Sysmiss | 18501 |