| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 2 |
0.4%
|
| 2 | Getting somewhat worse | 7 |
1.3%
|
| 3 | Staying the same | 54 |
9.7%
|
| 4 | Getting somewhat better | 426 |
76.6%
|
| 5 | Getting much better | 67 |
12.1%
|
| -99 | 14 | ||
| Sysmiss | 10 |