| Value | Category | Cases | |
|---|---|---|---|
| 1 | Hour | 0 |
0%
|
| 2 | Day | 2 |
14.3%
|
| 3 | Week | 0 |
0%
|
| 4 | Month | 12 |
85.7%
|
| 5 | Year | 0 |
0%
|
| 96 | Other | 0 |
0%
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 2266 |