| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 405 |
22.9%
|
| 2 | 1 day | 609 |
34.4%
|
| 3 | 2 days | 239 |
13.5%
|
| 4 | 3 days | 114 |
6.4%
|
| 5 | 4 days | 42 |
2.4%
|
| 6 | 5 or more days | 361 |
20.4%
|
| Sysmiss | 38 |