| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 2115 |
48.3%
|
| 2 | 1 or 2 days | 1432 |
32.7%
|
| 3 | 3 to 5 days | 365 |
8.3%
|
| 4 | 6 to 9 days | 140 |
3.2%
|
| 5 | 10 to 19 days | 58 |
1.3%
|
| 6 | 20 to 29 days | 33 |
0.8%
|
| 7 | All 30 days | 234 |
5.3%
|
| Sysmiss | 155 |