| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Day/Month | 164 |
92.7%
|
| 6 | 6. Not applicable | 0 |
0%
|
| 8 | 8. Don't Know | 13 |
7.3%
|
| 9 | 9. Missing | 0 |
0%
|
| Sysmiss | 133 |