| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 589 |
17%
|
| 2 | 1 day | 722 |
20.8%
|
| 3 | 2 days | 289 |
8.3%
|
| 4 | 3 days | 227 |
6.5%
|
| 5 | 4 days | 236 |
6.8%
|
| 6 | 5 or more days | 1406 |
40.5%
|
| Sysmiss | 37 |