| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 831 |
37.8%
|
| 2 | 1 day | 485 |
22.1%
|
| 3 | 2 days | 165 |
7.5%
|
| 4 | 3 days | 57 |
2.6%
|
| 5 | 4 days | 52 |
2.4%
|
| 6 | 5 or more days | 608 |
27.7%
|
| Sysmiss | 88 |