| Value | Category | Cases | |
|---|---|---|---|
| 1 | For more than 48 hours and less than a week | 8 |
61.5%
|
| 2 | From one to two weeks | 3 |
23.1%
|
| 3 | For more than two weeks and less than one month | 1 |
7.7%
|
| 4 | For more than one month | 1 |
7.7%
|
| Sysmiss | 236 |