| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 482 |
40.2%
|
| 2 | 1 day | 304 |
25.3%
|
| 3 | 2 days | 185 |
15.4%
|
| 4 | 3 days | 105 |
8.8%
|
| 5 | 4 days | 47 |
3.9%
|
| 6 | 5 days | 32 |
2.7%
|
| 7 | 6 days | 13 |
1.1%
|
| 8 | 7 days | 32 |
2.7%
|
| Sysmiss | 5 |