| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 515 |
25.5%
|
| 2 | 1 day | 457 |
22.7%
|
| 3 | 2 days | 308 |
15.3%
|
| 4 | 3 days | 200 |
9.9%
|
| 5 | 4 days | 127 |
6.3%
|
| 6 | 5 days | 125 |
6.2%
|
| 7 | 6 days | 51 |
2.5%
|
| 8 | 7 days | 233 |
11.6%
|
| Sysmiss | 21 |