| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 106 |
39.3%
|
| 2 | Getting somewhat worse | 106 |
39.3%
|
| 3 | Staying the same | 38 |
14.1%
|
| 4 | Getting somewhat better | 15 |
5.6%
|
| 5 | Getting much better | 5 |
1.9%
|
| Sysmiss | 19 |