| Value | Category | Cases | |
|---|---|---|---|
| 1 | after menstruation | 4452 |
23.5%
|
| 2 | before menstruation | 1665 |
8.8%
|
| 3 | during menstruation | 842 |
4.4%
|
| 4 | any time | 10678 |
56.4%
|
| 5 | no menstruation anymore, any time | 1043 |
5.5%
|
| 6 | other | 267 |
1.4%
|
| Sysmiss | 19771 |