| Value | Category |
|---|---|
| 1 | 1. Child's other parent |
| 2 | 2. Split equally between parents |
| 3 | 3. The child's maternal grandparents |
| 4 | 4. The child's paternal grandparents |
| 5 | 5. Other relative |
| 6 | 6. Respondent |
| 7 | 7. Other (specify) |
| 98 | 98. Refused |
| 99 | 99. Don't know |
| Sysmiss |