| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 28 |
1.1%
|
| 2 | Upper middle class | 995 |
37.7%
|
| 3 | Lower middle class | 1236 |
46.9%
|
| 4 | Working class | 0 |
0%
|
| 5 | Lower class | 378 |
14.3%
|
| -5 | Missing; Unknown | 0 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 30 | |
| -1 | Don´t know | 0 |