| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 4 |
3%
|
| 2 | Getting somewhat worse | 7 |
5.3%
|
| 3 | Staying the same | 35 |
26.5%
|
| 4 | Getting somewhat better | 72 |
54.5%
|
| 5 | Getting much better | 14 |
10.6%
|
| Sysmiss | 9 |