| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 15 |
12%
|
| 2 | Getting somewhat worse | 14 |
11.2%
|
| 3 | Staying the same | 44 |
35.2%
|
| 4 | Getting somewhat better | 37 |
29.6%
|
| 5 | Getting much better | 15 |
12%
|
| Sysmiss | 9 |