| Value | Category | Cases | |
|---|---|---|---|
| 1 | Within this year | 958 |
26.3%
|
| 2 | 1-2 years | 489 |
13.4%
|
| 3 | 2-3 years | 923 |
25.3%
|
| 4 | 3+ years | 688 |
18.9%
|
| 5 | Husband not sure | 115 |
3.2%
|
| 6 | Respondent doesn't know | 475 |
13%
|
| 9 | Missing | 360 | |
| Sysmiss | 9361 |