| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1276 |
53.4%
|
| 2 | 1 to 2 days | 450 |
18.8%
|
| 3 | 3 to 4 days | 132 |
5.5%
|
| 4 | 5 to 6 days | 48 |
2%
|
| 5 | All 7 days | 483 |
20.2%
|
| Sysmiss | 15 |