| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 708 |
24.4%
|
| 2 | 1 day | 894 |
30.8%
|
| 3 | 2 days | 611 |
21%
|
| 4 | 3 days | 221 |
7.6%
|
| 5 | 4 days | 65 |
2.2%
|
| 6 | 5 or more days | 408 |
14%
|
| Sysmiss | 55 |