| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 914 |
51%
|
| 2 | 1 or 2 days | 389 |
21.7%
|
| 3 | 3 or 4 days | 154 |
8.6%
|
| 4 | 5 or 6 days | 72 |
4%
|
| 5 | All 7 days | 262 |
14.6%
|
| Sysmiss | 13 |