| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 327 |
21%
|
| 2 | 1 day | 489 |
31.5%
|
| 3 | 2 days | 208 |
13.4%
|
| 4 | 3 days | 103 |
6.6%
|
| 5 | 4 days | 45 |
2.9%
|
| 6 | 5 or more days | 382 |
24.6%
|
| Sysmiss | 28 |