| Value | Category | Cases | |
|---|---|---|---|
| 0 | None, income is saved | 44 |
1.9%
|
| 1 | Almost none | 41 |
1.7%
|
| 2 | Less than half | 511 |
21.8%
|
| 3 | About half | 655 |
27.9%
|
| 4 | More than half | 656 |
27.9%
|
| 5 | All | 442 |
18.8%
|