| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 741 |
35%
|
| 2 | 1 day | 250 |
11.8%
|
| 3 | 2 days | 194 |
9.2%
|
| 4 | 3 days | 151 |
7.1%
|
| 5 | 4 days | 104 |
4.9%
|
| 6 | 5 or more days | 680 |
32.1%
|
| Sysmiss | 88 |