| Value | Category | Cases | |
|---|---|---|---|
| 1 | Acute | 1679 |
45.8%
|
| 2 | Chronic | 1956 |
53.4%
|
| 8 | Unknown | 30 |
0.8%
|
| 9 | Missing | 0 | |
| Sysmiss | 213 |