| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 156 |
15.6%
|
| 2 | 1 day | 166 |
16.6%
|
| 3 | 2 days | 204 |
20.4%
|
| 4 | 3 days | 93 |
9.3%
|
| 5 | 4 days | 58 |
5.8%
|
| 6 | 5 days | 62 |
6.2%
|
| 7 | 6 days | 31 |
3.1%
|
| 8 | 7 days | 229 |
22.9%
|
| Sysmiss | 21 |