| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lower class | 1033 |
34.4%
|
| 2 | Working class | 780 |
26%
|
| 3 | Middle class | 906 |
30.2%
|
| 4 | Upper middle class | 173 |
5.8%
|
| 5 | Upper class | 42 |
1.4%
|
| 8 | Don’t know | 66 |
2.2%
|
| Sysmiss | 57 |