| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 63 |
33.2%
|
| 2 | Getting somewhat worse | 71 |
37.4%
|
| 3 | Staying the same | 41 |
21.6%
|
| 4 | Getting somewhat better | 13 |
6.8%
|
| 5 | Getting much better | 2 |
1.1%
|
| -99 | 6 | ||
| Sysmiss | 8 |