| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 74 |
3.1%
|
| 2 | Upper middle class | 693 |
28.9%
|
| 3 | Lower middle class | 980 |
40.8%
|
| 4 | Working class | 363 |
15.1%
|
| 5 | Lower class | 292 |
12.2%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 53 | |
| -1 | Don´t know | 77 |