| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 154 |
19.5%
|
| 2 | 1 day | 172 |
21.8%
|
| 3 | 2 days | 130 |
16.5%
|
| 4 | 3 days | 81 |
10.3%
|
| 5 | 4 days | 67 |
8.5%
|
| 6 | 5 days | 53 |
6.7%
|
| 7 | 6 days | 35 |
4.4%
|
| 8 | 7 days | 96 |
12.2%
|
| Sysmiss | 41 |