| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 11 |
0.8%
|
| 2 | Upper middle | 331 |
23.2%
|
| 3 | Lower middle | 523 |
36.6%
|
| 4 | Working class | 312 |
21.8%
|
| 5 | Lower class | 251 |
17.6%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 72 |