| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 5657 |
72.4%
|
| 2 | 1 or 2 days | 1662 |
21.3%
|
| 3 | 3 to 5 days | 302 |
3.9%
|
| 4 | 6 to 9 days | 94 |
1.2%
|
| 5 | 10 or more days | 103 |
1.3%
|
| Sysmiss | 312 |