| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 4 |
3%
|
| 2 | Getting somewhat worse | 12 |
9%
|
| 3 | Staying the same | 52 |
39.1%
|
| 4 | Getting somewhat better | 54 |
40.6%
|
| 5 | Getting much better | 11 |
8.3%
|
| Sysmiss | 8 |