| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 35 |
1.1%
|
| -2 | No answer | 1 |
0%
|
| -1 | Don't know | 33 |
1%
|
| 1 | Upper class | 56 |
1.8%
|
| 2 | Upper middle class | 367 |
11.5%
|
| 3 | Lower middle class | 1120 |
35%
|
| 4 | Working class | 765 |
23.9%
|
| 5 | Lower class | 823 |
25.7%
|