| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 24 |
0.8%
|
| 2 | Upper middle | 290 |
9.8%
|
| 3 | Lower middle | 2039 |
68.7%
|
| 4 | Working class | 358 |
12.1%
|
| 5 | Lower class | 257 |
8.7%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 28 |