| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1891 |
58.2%
|
| 2 | 1 or 2 days | 863 |
26.6%
|
| 3 | 3 or 4 days | 247 |
7.6%
|
| 4 | 5 or 6 days | 92 |
2.8%
|
| 5 | All 7 days | 154 |
4.7%
|
| Sysmiss | 15 |