| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 3048 |
41.9%
|
| 2 | 1 to 2 days | 1504 |
20.7%
|
| 3 | 3 to 4 days | 955 |
13.1%
|
| 4 | 5 to 6 days | 533 |
7.3%
|
| 5 | 7 days | 1234 |
17%
|
| Sysmiss | 204 |