| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 433 |
33.9%
|
| 2 | 1 or 2 days | 477 |
37.3%
|
| 3 | 3 to 5 days | 147 |
11.5%
|
| 4 | 6 to 9 days | 54 |
4.2%
|
| 5 | 10 to 19 days | 37 |
2.9%
|
| 6 | 20 to 29 days | 29 |
2.3%
|
| 7 | All 30 days | 101 |
7.9%
|
| Sysmiss | 143 |