| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much above average income | 38 |
1.4%
|
| 2 | Above average income | 168 |
6.1%
|
| 3 | Average income | 957 |
34.7%
|
| 4 | Below average income | 715 |
26%
|
| 5 | Much below average income | 536 |
19.5%
|
| 6 | Dont know | 341 |
12.4%
|
| Sysmiss | 44 |