| Value | Category | Cases | |
|---|---|---|---|
| 1 | 41 |
2.7%
|
|
| 2 | Decreased income (please explain) | 694 |
45.1%
|
| 3 | Increased income (please explain) | 13 |
0.8%
|
| 4 | Lost all income (please explain) | 173 |
11.2%
|
| 5 | No change in income | 618 |
40.2%
|