| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 257 |
14%
|
| 2 | 1 day | 873 |
47.7%
|
| 3 | 2 days | 357 |
19.5%
|
| 4 | 3 days | 67 |
3.7%
|
| 5 | 4 days | 126 |
6.9%
|
| 6 | 5 or more days | 152 |
8.3%
|
| Sysmiss | 33 |