| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Unknown | 0 |
0%
|
| -4 | Not asked in survey | 4332 |
25.8%
|
| -3 | Not applicable | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 569 |
3.4%
|
| 1 | Upper class | 291 |
1.7%
|
| 2 | Upper middle class | 2470 |
14.7%
|
| 3 | Lower middle class | 2375 |
14.1%
|
| 4 | Working class | 2985 |
17.8%
|
| 5 | Lower class | 3764 |
22.4%
|