| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 6 |
0.6%
|
| 2 | Upper middle | 32 |
3.3%
|
| 3 | Lower middle | 535 |
55.1%
|
| 4 | Working class | 287 |
29.6%
|
| 5 | Lower class | 111 |
11.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 13 |