| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 62 |
3.2%
|
| 2 | Upper middle | 357 |
18.2%
|
| 3 | Lower middle | 943 |
48%
|
| 4 | Working class | 456 |
23.2%
|
| 5 | Lower class | 147 |
7.5%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 35 |