| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 128 |
37.5%
|
| 2 | Getting somewhat worse | 127 |
37.2%
|
| 3 | Staying the same | 56 |
16.4%
|
| 4 | Getting somewhat better | 28 |
8.2%
|
| 5 | Getting much better | 2 |
0.6%
|
| Sysmiss | 34 |