| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
5.6%
|
|
| 1 | hour | 0 |
0%
|
| 2 | day | 10 |
55.6%
|
| 3 | week | 3 |
16.7%
|
| 4 | month | 4 |
22.2%
|
| 5 | year | 0 |
0%
|
| Sysmiss | 619 |