| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 114 |
31.8%
|
| 2 | Getting somewhat worse | 128 |
35.8%
|
| 3 | Staying the same | 55 |
15.4%
|
| 4 | Getting somewhat better | 55 |
15.4%
|
| 5 | Getting much better | 6 |
1.7%
|
| Sysmiss | 8 |