| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 694 |
25.3%
|
| 2 | 1 day | 949 |
34.6%
|
| 3 | 2 days | 350 |
12.8%
|
| 4 | 3 days | 159 |
5.8%
|
| 5 | 4 days | 64 |
2.3%
|
| 6 | 5 or more days | 525 |
19.2%
|
| Sysmiss | 70 |