| Утга | Ангилал | Нөхцөл | |
|---|---|---|---|
| 1 | After each Menstrual period | 289 |
12.5%
|
| 2 | Once a month | 825 |
35.7%
|
| 3 | Once a quarter | 509 |
22%
|
| 4 | Once a half year | 203 |
8.8%
|
| 5 | Once a year | 486 |
21%
|
| Sysmiss | 7213 |