| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 41 |
12.4%
|
| 2 | Getting somewhat worse | 126 |
38.1%
|
| 3 | Staying the same | 112 |
33.8%
|
| 4 | Getting somewhat better | 48 |
14.5%
|
| 5 | Getting much better | 4 |
1.2%
|
| -99 | 4 | ||
| Sysmiss | 25 |