| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 10 |
15.4%
|
| 2 | Getting somewhat worse | 12 |
18.5%
|
| 3 | Staying the same | 15 |
23.1%
|
| 4 | Getting somewhat better | 25 |
38.5%
|
| Sysmiss | 3 |
4.6%
|