| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 94 |
35.1%
|
| 2 | Getting somewhat worse | 71 |
26.5%
|
| 3 | Staying the same | 71 |
26.5%
|
| 4 | Getting somewhat better | 21 |
7.8%
|
| 5 | Getting much better | 11 |
4.1%
|
| Sysmiss | 21 |