| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 30 |
2%
|
| 2 | Upper middle | 483 |
32.7%
|
| 3 | Lower middle | 403 |
27.3%
|
| 4 | Working class | 517 |
35.1%
|
| 5 | Lower class | 42 |
2.8%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 67 |