| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Upper class | 16 |
1.2%
|
| 2 | Upper middle class | 296 |
21.3%
|
| 3 | Lower middle class | 561 |
40.4%
|
| 4 | Working class | 197 |
14.2%
|
| 5 | Lower class | 320 |
23%
|
| Sysmiss | 145 |