| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 747 |
35.4%
|
| 2 | Upper middle class | 691 |
32.7%
|
| 3 | Low middle class | 672 |
31.8%
|
| -4 | Not asked | 10256 | |
| -2 | No answer | 1220 |