| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 8715 |
75.5%
|
| 2 | 1 to 2 days | 1693 |
14.7%
|
| 3 | 3 to 4 days | 509 |
4.4%
|
| 4 | 5 to 6 days | 230 |
2%
|
| 5 | 7 days | 389 |
3.4%
|
| Sysmiss | 49 |