| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1993 |
80.8%
|
| 2 | 1 or 2 days | 261 |
10.6%
|
| 3 | 3 to 5 days | 75 |
3%
|
| 4 | 6 to 9 days | 42 |
1.7%
|
| 5 | 10 to 19 days | 38 |
1.5%
|
| 6 | 20 to 29 days | 18 |
0.7%
|
| 7 | All 30 days | 41 |
1.7%
|
| Sysmiss | 72 |