| Value | Category | Cases | |
|---|---|---|---|
| 1 | gotten better / improved | 405 |
26%
|
| 2 | stayed the same | 775 |
49.8%
|
| 3 | gotten worse / deteriorated | 377 |
24.2%
|
| 11 | .A | 22 | |
| Sysmiss | 1536 |