| Value | Category | Cases | |
|---|---|---|---|
| 1 | Neither | 2315 |
59.1%
|
| 2 | My brother only | 1002 |
25.6%
|
| 3 | My sister only | 25 |
0.6%
|
| 4 | Both siblings | 32 |
0.8%
|
| 5 | My male cousin only | 511 |
13%
|
| 6 | My female cousin only | 15 |
0.4%
|
| 7 | Both cousins | 19 |
0.5%
|
| Sysmiss | 158 |