| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 503 |
21%
|
| 2 | 1 day | 657 |
27.4%
|
| 3 | 2 days | 366 |
15.3%
|
| 4 | 3 days | 250 |
10.4%
|
| 5 | 4 days | 100 |
4.2%
|
| 6 | 5 days | 121 |
5.1%
|
| 7 | 6 days | 76 |
3.2%
|
| 8 | 7 days | 323 |
13.5%
|
| Sysmiss | 22 |