| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1014 |
19.4%
|
| 2 | 1 day | 2044 |
39.1%
|
| 3 | 2 days | 734 |
14%
|
| 4 | 3 days | 267 |
5.1%
|
| 5 | 4 days | 507 |
9.7%
|
| 6 | 5 or more days | 665 |
12.7%
|
| Sysmiss | 59 |