| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 1 |
1%
|
| 2 | Getting somewhat worse | 5 |
5.1%
|
| 3 | Staying the same | 57 |
58.2%
|
| 4 | Getting somewhat better | 30 |
30.6%
|
| 5 | Getting much better | 5 |
5.1%
|
| Sysmiss | 11 |