| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 584 |
47.9%
|
| 2 | 1 or 2 days | 401 |
32.9%
|
| 3 | 3 or 4 days | 123 |
10.1%
|
| 4 | 5 or 6 days | 41 |
3.4%
|
| 5 | All 7 days | 71 |
5.8%
|
| Sysmiss | 14 |