| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 308 |
10.6%
|
| 2 | 1 day | 1102 |
37.9%
|
| 3 | 2 days | 381 |
13.1%
|
| 4 | 3 days | 70 |
2.4%
|
| 5 | 4 days | 48 |
1.6%
|
| 6 | 5 or more days | 1002 |
34.4%
|
| Sysmiss | 56 |