| Value | Category | Cases | |
|---|---|---|---|
| 0 | None, income is saved | 4 |
0.6%
|
| 1 | Almost none | 24 |
3.4%
|
| 2 | Less than half | 202 |
28.8%
|
| 3 | About half | 254 |
36.2%
|
| 4 | More than half | 101 |
14.4%
|
| 5 | All | 117 |
16.7%
|