| Value | Category | Cases | |
|---|---|---|---|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -4 | no personal income | 0 |
0%
|
| -3 | inapplicable | 5178 |
81.7%
|
| -2 | no answer | 308 |
4.9%
|
| -1 | does not know | 851 |
13.4%
|