| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.2%
|
|
| 1 | less than month income | 163 |
27.3%
|
| 2 | 1-2 | 158 |
26.5%
|
| 3 | 2-3 | 146 |
24.5%
|
| 4 | 4-6 | 85 |
14.2%
|
| 5 | 7-12 | 15 |
2.5%
|
| 6 | I don't know | 29 |
4.9%
|
| Sysmiss | 1425 |