| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 494 |
23.8%
|
| 2 | 1 day | 523 |
25.2%
|
| 3 | 2 days | 160 |
7.7%
|
| 4 | 3 days | 67 |
3.2%
|
| 5 | 4 days | 72 |
3.5%
|
| 6 | 5 or more days | 758 |
36.5%
|
| Sysmiss | 46 |