| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 584 |
73.6%
|
| 2 | 1 or 2 days | 65 |
8.2%
|
| 3 | 3 to 5 days | 38 |
4.8%
|
| 4 | 6 to 9 days | 22 |
2.8%
|
| 5 | 10 to 19 days | 28 |
3.5%
|
| 6 | 20 to 29 days | 14 |
1.8%
|
| 7 | All 30 days | 43 |
5.4%
|
| Sysmiss | 29 |