| Value | Category |
|---|---|
| 0 | No response |
| 1 | Cost/fin. expenses |
| 2 | Upbringing problems |
| 3 | Discipline problems |
| 4 | Increase in work |
| 5 | Constraints for pare |
| 6 | Worry about future |
| 7 | Problems with couple |
| 8 | Sickness/death |
| 9 | No disadvantage |
| 10 | Other |
| 11 | Mother's hlth/fatig. |
| 98 | DK |