| Value | Category | Cases | |
|---|---|---|---|
| 0 | IMMEDIATELY | 507 |
7.7%
|
| 1 | HOURS | 376 |
5.7%
|
| 2 | DAYS | 122 |
1.9%
|
| 9 | SPECIAL | 2 |
0%
|
| Sysmiss | 5569 |
84.7%
|