| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 28 |
2%
|
| 2 | Upper middle | 295 |
20.6%
|
| 3 | Lower middle | 634 |
44.2%
|
| 4 | Working class | 236 |
16.5%
|
| 5 | Lower class | 240 |
16.7%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 77 |