| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 800 |
13.9%
|
| 2 | 1 day | 3927 |
68%
|
| 3 | 2 days | 475 |
8.2%
|
| 4 | 3 days | 164 |
2.8%
|
| 5 | 4 days | 62 |
1.1%
|
| 6 | 5 or more days | 347 |
6%
|
| Sysmiss | 119 |