| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1640 |
49.2%
|
| 2 | 1 or 2 days | 1136 |
34.1%
|
| 3 | 3 to 5 days | 350 |
10.5%
|
| 4 | 6 to 9 days | 98 |
2.9%
|
| 5 | 10 or more days | 106 |
3.2%
|
| Sysmiss | 55 |