| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1924 |
91.2%
|
| 2 | 1 or 2 days | 32 |
1.5%
|
| 3 | 3 to 5 days | 106 |
5%
|
| 4 | 6 to 9 days | 21 |
1%
|
| 5 | 10 to 19 days | 11 |
0.5%
|
| 6 | 20 to 29 days | 8 |
0.4%
|
| 7 | all 30 days | 7 |
0.3%
|
| Sysmiss | 20 |