| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 22 |
12.6%
|
| 2 | Getting somewhat worse | 49 |
28%
|
| 3 | Staying the same | 69 |
39.4%
|
| 4 | Getting somewhat better | 34 |
19.4%
|
| 5 | Getting much better | 1 |
0.6%
|
| Sysmiss | 16 |