| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1621 |
98.4%
|
| 2 | 1 or 2 days | 12 |
0.7%
|
| 3 | 3 to 5 days | 4 |
0.2%
|
| 4 | 6 to 9 days | 2 |
0.1%
|
| 5 | 10 to 19 days | 2 |
0.1%
|
| 6 | 20 to 29 days | 2 |
0.1%
|
| 7 | All 30 days | 4 |
0.2%
|
| Sysmiss | 33 |