| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 30 |
2%
|
| 2 | Upper middle class | 375 |
25.3%
|
| 3 | Lower middle class | 663 |
44.8%
|
| 4 | Working class | 116 |
7.8%
|
| 5 | Lower class | 296 |
20%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 0 | |
| -1 | Don´t know | 20 |