| Value | Category | Cases | |
|---|---|---|---|
| 1 | Chronic | 548 |
62%
|
| 2 | New | 161 |
18.2%
|
| 3 | Both | 10 |
1.1%
|
| 4 | Routine check-up | 165 |
18.7%
|
| Sysmiss | 3781 |