| Value | Category | Cases | |
|---|---|---|---|
| 1 | Menopausal | 334 |
22.5%
|
| 2 | Irregular/injections | 140 |
9.4%
|
| 3 | Postpartum | 412 |
27.8%
|
| 4 | Pregnant | 442 |
29.8%
|
| 5 | Don't Know | 84 |
5.7%
|
| 6 | Not unusual | 62 |
4.2%
|
| 9 | Other | 8 |
0.5%
|