| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 33 |
1.9%
|
| 2 | Upper middle | 455 |
25.5%
|
| 3 | Lower middle | 489 |
27.4%
|
| 4 | Working class | 696 |
39.1%
|
| 5 | Lower class | 109 |
6.1%
|
| -4 | Not asked | 0 | |
| -2 | NA | 44 | |
| -1 | DK | 81 |