| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 4142 |
75.7%
|
| 2 | 1 to 2 days | 660 |
12.1%
|
| 3 | 3 to 4 days | 223 |
4.1%
|
| 4 | 5 to 6 days | 130 |
2.4%
|
| 5 | 7 days | 317 |
5.8%
|
| Sysmiss | 93 |