| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 846 |
31.4%
|
| 2 | 1 or 2 days | 871 |
32.3%
|
| 3 | 3 or 4 days | 315 |
11.7%
|
| 4 | 5 or 6 days | 133 |
4.9%
|
| 5 | All 7 days | 532 |
19.7%
|
| Sysmiss | 18 |