| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1244 |
36.8%
|
| 2 | 1 or 2 days | 666 |
19.7%
|
| 3 | 3 or 4 days | 402 |
11.9%
|
| 4 | 5 or 6 days | 202 |
6%
|
| 5 | All 7 days | 864 |
25.6%
|
| Sysmiss | 115 |