| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 32 |
12.8%
|
| 2 | Getting somewhat worse | 32 |
12.8%
|
| 3 | Staying the same | 93 |
37.2%
|
| 4 | Getting somewhat better | 89 |
35.6%
|
| 5 | Getting much better | 4 |
1.6%
|
| -99 | 1 | ||
| Sysmiss | 9 |