| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Upper class | 9 |
1.3%
|
| 2 | Upper middle class | 51 |
7.6%
|
| 3 | Lower middle class | 429 |
63.6%
|
| 4 | Working class | 68 |
10.1%
|
| 5 | Lower class | 118 |
17.5%
|
| Sysmiss | 45 |