| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 434 |
43.4%
|
| 2 | 1 day | 126 |
12.6%
|
| 3 | 2 days | 54 |
5.4%
|
| 4 | 3 days | 39 |
3.9%
|
| 5 | 4 days | 29 |
2.9%
|
| 6 | 5 days | 132 |
13.2%
|
| 7 | 6 days | 7 |
0.7%
|
| 8 | 7 days | 178 |
17.8%
|
| Sysmiss | 31 |