| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1804 |
41.9%
|
| 2 | 1 to 2 days | 1078 |
25.1%
|
| 3 | 3 to 4 days | 512 |
11.9%
|
| 4 | 5 to 6 days | 247 |
5.7%
|
| 5 | 7 days | 662 |
15.4%
|
| Sysmiss | 99 |