| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 5 |
0.4%
|
| -1 | Don't know | 21 |
1.5%
|
| 1 | Better off | 813 |
58.1%
|
| 2 | Worse off | 90 |
6.4%
|
| 3 | Or about the same | 471 |
33.6%
|