| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 2679 |
51.7%
|
| 2 | yes, but not working | 588 |
11.3%
|
| 3 | no, because can not afford | 163 |
3.1%
|
| 4 | 1754 |
33.8%
|