| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 847 |
34.1%
|
| 2 | 1 day | 648 |
26.1%
|
| 3 | 2 days | 284 |
11.4%
|
| 4 | 3 days | 143 |
5.8%
|
| 5 | 4 days | 88 |
3.5%
|
| 6 | 5 or more days | 471 |
19%
|
| Sysmiss | 263 |