| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 130 |
28%
|
| 2 | Getting somewhat worse | 117 |
25.2%
|
| 3 | Staying the same | 153 |
32.9%
|
| 4 | Getting somewhat better | 46 |
9.9%
|
| 5 | Getting much better | 19 |
4.1%
|
| Sysmiss | 40 |