| Value | Category | Cases | |
|---|---|---|---|
| -2 | Refusal to answer | 0 |
0%
|
| -1 | Don't know | 0 |
0%
|
| 1 | Spouse | 311 |
70%
|
| 2 | Sister/Brother | 80 |
18%
|
| 3 | Son/Daughter | 34 |
7.7%
|
| 4 | Other | 19 |
4.3%
|