| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 4 |
2.6%
|
| 2 | Getting somewhat worse | 17 |
11%
|
| 3 | Staying the same | 72 |
46.5%
|
| 4 | Getting somewhat better | 51 |
32.9%
|
| 5 | Getting much better | 11 |
7.1%
|
| Sysmiss | 7 |