| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 380 |
10.2%
|
| 2 | 1 day | 2332 |
62.5%
|
| 3 | 2 days | 371 |
9.9%
|
| 4 | 3 days | 139 |
3.7%
|
| 5 | 4 days | 46 |
1.2%
|
| 6 | 5 or more days | 461 |
12.4%
|
| Sysmiss | 22 |