| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Neither side | 20 |
1.7%
|
| 1 | Mother’s side | 351 |
29.3%
|
| 2 | Father’s side | 140 |
11.7%
|
| 3 | Both sides equally | 682 |
56.8%
|
| 8 | Refused | 3 |
0.3%
|
| 9 | Don’t know | 4 |
0.3%
|