| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1649 |
59.8%
|
| 2 | 1 or 2 days | 551 |
20%
|
| 3 | 3 or 4 days | 197 |
7.1%
|
| 4 | 5 or 6 days | 64 |
2.3%
|
| 5 | All 7 days | 298 |
10.8%
|
| Sysmiss | 8 |