| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 59 |
40.4%
|
| 2 | Getting somewhat worse | 35 |
24%
|
| 3 | Staying the same | 29 |
19.9%
|
| 4 | Getting somewhat better | 22 |
15.1%
|
| 5 | Getting much better | 1 |
0.7%
|
| -99 | 5 | ||
| Sysmiss | 9 |