| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 0 |
0%
|
| 2 | Getting somewhat worse | 5 |
0.9%
|
| 3 | Staying the same | 86 |
15.5%
|
| 4 | Getting somewhat better | 393 |
70.8%
|
| 5 | Getting much better | 71 |
12.8%
|
| -99 | 16 | ||
| Sysmiss | 9 |