| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 604 |
34%
|
| 2 | 1 to 2 days | 445 |
25%
|
| 3 | 3 to 4 days | 250 |
14.1%
|
| 4 | 5 to 6 days | 71 |
4%
|
| 5 | 7 days | 409 |
23%
|
| Sysmiss | 12 |