| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 4445 |
63.1%
|
| 2 | 1 or 2 days | 1767 |
25.1%
|
| 3 | 3 to 5 days | 538 |
7.6%
|
| 4 | 6 to 9 days | 152 |
2.2%
|
| 5 | 10 or more days | 146 |
2.1%
|
| Sysmiss | 93 |