| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 215 |
9.3%
|
| 2 | 1 day | 436 |
19%
|
| 3 | 2 days | 844 |
36.7%
|
| 4 | 3 days | 31 |
1.3%
|
| 5 | 4 days | 38 |
1.7%
|
| 6 | 5 or more days | 736 |
32%
|
| Sysmiss | 56 |