| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 65 |
18.7%
|
| 2 | Getting somewhat worse | 60 |
17.2%
|
| 3 | Staying the same | 124 |
35.6%
|
| 4 | Getting somewhat better | 73 |
21%
|
| 5 | Getting much better | 26 |
7.5%
|
| Sysmiss | 45 |