| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 289 |
9.9%
|
| 2 | 1 day | 294 |
10%
|
| 3 | 2 days | 1277 |
43.6%
|
| 4 | 3 days | 90 |
3.1%
|
| 5 | 4 days | 72 |
2.5%
|
| 6 | 5 or more days | 908 |
31%
|
| Sysmiss | 104 |