| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 40 |
9.3%
|
| 2 | 1 day | 51 |
11.8%
|
| 3 | 2 days | 274 |
63.6%
|
| 4 | 3 days | 19 |
4.4%
|
| 5 | 4 days | 10 |
2.3%
|
| 6 | 5 or more days | 37 |
8.6%
|
| Sysmiss | 90 |