| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Upper class | 18 |
1.2%
|
| 2 | Upper middle class | 418 |
28.4%
|
| 3 | Lower middle class | 509 |
34.6%
|
| 4 | Working class | 484 |
32.9%
|
| 5 | Lower class | 43 |
2.9%
|
| Sysmiss | 40 |