| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lower class | 1264 |
38.5%
|
| 2 | Working class | 785 |
23.9%
|
| 3 | Middle class | 962 |
29.3%
|
| 4 | Upper middle class | 197 |
6%
|
| 5 | Upper class | 28 |
0.9%
|
| 8 | Don’t know | 46 |
1.4%
|
| Sysmiss | 23 |