| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 359 |
33.5%
|
| 2 | 1 day | 340 |
31.7%
|
| 3 | 2 days | 193 |
18%
|
| 4 | 3 days | 102 |
9.5%
|
| 5 | 4 days | 39 |
3.6%
|
| 6 | 5 days | 20 |
1.9%
|
| 7 | 6 days | 5 |
0.5%
|
| 8 | 7 days | 14 |
1.3%
|
| Sysmiss | 9 |