| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 777 |
20.8%
|
| 2 | 1 or 2 days | 970 |
25.9%
|
| 3 | 3 or 4 days | 348 |
9.3%
|
| 4 | 5 or 6 days | 185 |
4.9%
|
| 5 | All 7 days | 1460 |
39%
|
| Sysmiss | 11 |