| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Better than a year ago | 12 |
2.2%
|
| 2 | 2. The same | 479 |
86.6%
|
| 3 | 3. Worse than a year ago | 54 |
9.8%
|
| 8 | 8. Refuses to say | 1 |
0.2%
|
| 9 | 9. Don't know | 7 |
1.3%
|
| Sysmiss | 446 |