| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 860 |
11.5%
|
| 2 | 1 day | 3149 |
42.1%
|
| 3 | 2 days | 420 |
5.6%
|
| 4 | 3 days | 197 |
2.6%
|
| 5 | 4 days | 199 |
2.7%
|
| 6 | 5 or more days | 2658 |
35.5%
|
| Sysmiss | 448 |