| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 14 |
13%
|
| 2 | Getting somewhat worse | 24 |
22.2%
|
| 3 | Staying the same | 52 |
48.1%
|
| 4 | Getting somewhat better | 16 |
14.8%
|
| 5 | Getting much better | 2 |
1.9%
|
| Sysmiss | 6 |