| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Upper class | 83 |
7.1%
|
| 2 | Upper middle class | 282 |
24%
|
| 3 | Lower middle class | 770 |
65.6%
|
| 4 | Working class | 0 |
0%
|
| 5 | Lower class | 39 |
3.3%
|
| Sysmiss | 25 |