| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 247 |
14.3%
|
| 2 | 1 day | 718 |
41.6%
|
| 3 | 2 days | 274 |
15.9%
|
| 4 | 3 days | 59 |
3.4%
|
| 5 | 4 days | 29 |
1.7%
|
| 6 | 5 or more days | 399 |
23.1%
|
| Sysmiss | 146 |