| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1915 |
64.7%
|
| 2 | 1 to 2 days | 546 |
18.4%
|
| 3 | 3 to 4 days | 170 |
5.7%
|
| 4 | 5 to 6 days | 88 |
3%
|
| 5 | 7 days | 241 |
8.1%
|
| Sysmiss | 77 |