| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 319 |
14.5%
|
| 2 | 1 day | 1171 |
53.3%
|
| 3 | 2 days | 116 |
5.3%
|
| 4 | 3 days | 112 |
5.1%
|
| 5 | 4 days | 80 |
3.6%
|
| 6 | 5 or more days | 398 |
18.1%
|
| Sysmiss | 22 |