| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 62 |
17.3%
|
| 2 | Getting somewhat worse | 86 |
24%
|
| 3 | Staying the same | 102 |
28.5%
|
| 4 | Getting somewhat better | 84 |
23.5%
|
| 5 | Getting much better | 24 |
6.7%
|
| Sysmiss | 33 |