| Value | Category | Cases | |
|---|---|---|---|
| 1 | Upper class | 14 |
0.7%
|
| 2 | Upper middle | 74 |
3.6%
|
| 3 | Lower middle | 1209 |
59.4%
|
| 4 | Working class | 580 |
28.5%
|
| 5 | Lower class | 159 |
7.8%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 56 |