| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 342 |
22.1%
|
| 2 | 1 day | 676 |
43.8%
|
| 3 | 2 days | 157 |
10.2%
|
| 4 | 3 days | 48 |
3.1%
|
| 5 | 4 days | 23 |
1.5%
|
| 6 | 5 or more days | 299 |
19.4%
|
| Sysmiss | 97 |