| Value | Category | Cases | |
|---|---|---|---|
| 1 | Lower class | 69 |
2.3%
|
| 2 | Working class | 360 |
11.8%
|
| 3 | Lower middle class | 680 |
22.3%
|
| 4 | Middle class | 1452 |
47.7%
|
| 5 | Upper middle class | 420 |
13.8%
|
| 6 | Upper class | 42 |
1.4%
|
| -2 | No answer | 20 |
0.7%
|
| -1 | Can't choose | 0 |
0%
|