| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 4532 |
39.3%
|
| 2 | 1 to 2 days | 3593 |
31.1%
|
| 3 | 3 to 4 days | 1296 |
11.2%
|
| 4 | 5 to 6 days | 563 |
4.9%
|
| 5 | 7 days | 1554 |
13.5%
|
| Sysmiss | 92 |