| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 815 |
41.2%
|
| 2 | 1 day | 402 |
20.3%
|
| 3 | 2 days | 176 |
8.9%
|
| 4 | 3 days | 77 |
3.9%
|
| 5 | 4 days | 88 |
4.4%
|
| 6 | 5 or more days | 421 |
21.3%
|
| Sysmiss | 84 |