| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1305 |
51.4%
|
| 2 | 1 to 2 days | 523 |
20.6%
|
| 3 | 3 to 4 days | 184 |
7.2%
|
| 4 | 5 to 6 days | 55 |
2.2%
|
| 5 | All 7 days | 474 |
18.7%
|
| Sysmiss | 17 |