| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 15 |
15%
|
| 2 | Getting somewhat worse | 17 |
17%
|
| 3 | Staying the same | 39 |
39%
|
| 4 | Getting somewhat better | 24 |
24%
|
| 5 | Getting much better | 5 |
5%
|
| Sysmiss | 7 |