| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 7 |
0.6%
|
| 2 | Upper middle | 185 |
15.7%
|
| 3 | Lower middle | 359 |
30.5%
|
| 4 | Working class | 494 |
41.9%
|
| 5 | Lower class | 133 |
11.3%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 33 |