| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 196 |
10%
|
| 2 | 1 day | 369 |
18.7%
|
| 3 | 2 days | 757 |
38.4%
|
| 4 | 3 days | 98 |
5%
|
| 5 | 4 days | 52 |
2.6%
|
| 6 | 5 or more days | 497 |
25.2%
|
| Sysmiss | 136 |