| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 331 |
13.5%
|
| 2 | 1 day | 1602 |
65.3%
|
| 3 | 2 days | 261 |
10.6%
|
| 4 | 3 days | 73 |
3%
|
| 5 | 4 days | 28 |
1.1%
|
| 6 | 5 or more days | 158 |
6.4%
|
| Sysmiss | 55 |