| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 18 |
0.9%
|
| 2 | Upper middle | 294 |
15.3%
|
| 3 | Lower middle | 454 |
23.6%
|
| 4 | Working class | 1023 |
53.2%
|
| 5 | Lower class | 135 |
7%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 116 |