| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 45 |
28%
|
| 2 | Getting somewhat worse | 32 |
19.9%
|
| 3 | Staying the same | 50 |
31.1%
|
| 4 | Getting somewhat better | 31 |
19.3%
|
| 5 | Getting much better | 3 |
1.9%
|
| Sysmiss | 5 |