| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1165 |
37.8%
|
| 2 | 1 or 2 days | 675 |
21.9%
|
| 3 | 3 or 4 days | 317 |
10.3%
|
| 4 | 5 or 6 days | 117 |
3.8%
|
| 5 | All 7 days | 812 |
26.3%
|
| Sysmiss | 16 |