| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1198 |
65.3%
|
| 2 | 1 or 2 days | 484 |
26.4%
|
| 3 | 3 to 5 days | 98 |
5.3%
|
| 4 | 6 to 9 days | 24 |
1.3%
|
| 5 | 10 or more days | 30 |
1.6%
|
| Sysmiss | 31 |