| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 83 |
28.6%
|
| 2 | Getting somewhat worse | 85 |
29.3%
|
| 3 | Staying the same | 90 |
31%
|
| 4 | Getting somewhat better | 25 |
8.6%
|
| 5 | Getting much better | 7 |
2.4%
|
| Sysmiss | 13 |