| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 2031 | 1348 |
97.7%
|
| 1 | Hard to get pregnant | 51 | 32 |
2.3%
|
| 9 | 2 | 1 | ||
| Sysmiss | 71 | 0 |