| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. ______ day | 49 |
2.2%
|
| 2 | 2. ______ week | 8 |
0.4%
|
| 3 | 3. ______ month | 2163 |
97.4%
|
| 9 | 9. Missing | 1 |
0%
|
| Sysmiss | 12010 |