| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. ______ day | 476 |
27.6%
|
| 2 | 2. ______ week | 25 |
1.5%
|
| 3 | 3. ______ month | 1222 |
70.9%
|
| 9 | 9. Missing | 1 |
0.1%
|
| Sysmiss | 12507 |