| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1543 |
59.9%
|
| 2 | 1 or 2 days | 456 |
17.7%
|
| 3 | 3 or 4 days | 194 |
7.5%
|
| 4 | 5 or 6 days | 95 |
3.7%
|
| 5 | All 7 days | 288 |
11.2%
|
| Sysmiss | 23 |