Value | Category | Cases | |
---|---|---|---|
1 | Days | 23 |
5.6%
|
2 | Weeks | 23 |
5.6%
|
3 | Months | 215 |
51.9%
|
4 | Years | 126 |
30.4%
|
9 | Special answers | 27 |
6.5%
|
Sysmiss | 3789 |