| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 15 |
5.9%
|
| 2 | Getting somewhat worse | 59 |
23.2%
|
| 3 | Staying the same | 99 |
39%
|
| 4 | Getting somewhat better | 77 |
30.3%
|
| 5 | Getting much better | 4 |
1.6%
|
| Sysmiss | 9 |