| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 250 |
10.6%
|
| 2 | 1 day | 380 |
16.2%
|
| 3 | 2 days | 852 |
36.2%
|
| 4 | 3 days | 69 |
2.9%
|
| 5 | 4 days | 57 |
2.4%
|
| 6 | 5 or more days | 744 |
31.6%
|
| Sysmiss | 70 |