| Value | Category | Cases | |
|---|---|---|---|
| 1 | Improved | 119 |
12.3%
|
| 2 | Same | 554 |
57.4%
|
| 3 | Worsened | 282 |
29.2%
|
| 4 | Not applicable | 10 |
1%
|
| Sysmiss | 2701 |