| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1040 |
71.6%
|
| 2 | 1 or 2 days | 205 |
14.1%
|
| 3 | 3 to 5 days | 74 |
5.1%
|
| 4 | 6 to 9 days | 26 |
1.8%
|
| 5 | 10 to 19 days | 29 |
2%
|
| 6 | 20 to 29 days | 22 |
1.5%
|
| 7 | all 30 days | 56 |
3.9%
|
| Sysmiss | 9 |