| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 139 |
13.6%
|
| 2 | 1 day | 118 |
11.6%
|
| 3 | 2 days | 100 |
9.8%
|
| 4 | 3 days | 80 |
7.9%
|
| 5 | 4 days | 139 |
13.6%
|
| 6 | 5 or more days | 443 |
43.5%
|
| Sysmiss | 9 |