| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Upper class | 3 |
0.3%
|
| 2 | Upper middle class | 163 |
14.3%
|
| 3 | Lower middle class | 367 |
32.2%
|
| 4 | Working class | 471 |
41.3%
|
| 5 | Lower class | 137 |
12%
|
| Sysmiss | 59 |