| Value | Category | Cases | |
|---|---|---|---|
| 1 | Improved | 537 |
52.5%
|
| 2 | Deteriorated | 205 |
20%
|
| 3 | Remained the same | 186 |
18.2%
|
| 4 | Do not know | 95 |
9.3%
|
| Sysmiss | 1 |