| Value | Category | Cases | |
|---|---|---|---|
| 0 | IMMEDIATELY | 48 |
1.1%
|
| 1 | HOURS | 352 |
8.3%
|
| 2 | DAYS | 211 |
5%
|
| 9 | SPECIAL | 4 |
0.1%
|
| Sysmiss | 3604 |
85.4%
|