| Value | Category | Cases | |
|---|---|---|---|
| 0 | Immediately | 1583 |
10.1%
|
| 1 | Hours | 4639 |
29.5%
|
| 2 | Days | 9380 |
59.6%
|
| 9 | Special | 130 |
0.8%
|
| Sysmiss | 63778 |