| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 272 |
22.4%
|
| 2 | 1 day | 174 |
14.4%
|
| 3 | 2 days | 171 |
14.1%
|
| 4 | 3 days | 154 |
12.7%
|
| 5 | 4 days | 106 |
8.7%
|
| 6 | 5 days | 109 |
9%
|
| 7 | 6 days | 73 |
6%
|
| 8 | 7 days | 153 |
12.6%
|
| Sysmiss | 87 |