| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 57 |
2%
|
| 2 | Upper middle | 663 |
23.6%
|
| 3 | Lower middle | 519 |
18.5%
|
| 4 | Working class | 730 |
26%
|
| 5 | Lower class | 842 |
30%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 124 |