| Value | Category | Cases | |
|---|---|---|---|
| 995 | Within last 4 weeks | 0 |
0%
|
| 996 | Before last birth | 557 |
72%
|
| 997 | Inconsistent | 217 |
28%
|
| 998 | Don't know | 0 |
0%
|
| Sysmiss | 4265 |