| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 27 |
2.3%
|
| 2 | Upper middle | 202 |
17.4%
|
| 3 | Lower middle | 318 |
27.4%
|
| 4 | Working class | 362 |
31.2%
|
| 5 | Lower class | 252 |
21.7%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 93 |