| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Upper class | 5 |
0.5%
|
| 2 | Upper middle class | 69 |
7.1%
|
| 3 | Lower middle class | 256 |
26.5%
|
| 4 | Working class | 131 |
13.5%
|
| 5 | Lower class | 506 |
52.3%
|
| Sysmiss | 35 |