| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1156 |
66.6%
|
| 2 | 1 to 2 days | 391 |
22.5%
|
| 3 | 3 to 4 days | 90 |
5.2%
|
| 4 | 5 to 6 days | 53 |
3.1%
|
| 5 | 7 days | 45 |
2.6%
|
| Sysmiss | 24 |