| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 464 |
25.2%
|
| 2 | 1 day | 331 |
18%
|
| 3 | 2 days | 208 |
11.3%
|
| 4 | 3 days | 154 |
8.4%
|
| 5 | 4 days | 88 |
4.8%
|
| 6 | 5 days | 111 |
6%
|
| 7 | 6 days | 67 |
3.6%
|
| 8 | 7 days | 421 |
22.8%
|
| Sysmiss | 11 |