| Value | Category | Cases | |
|---|---|---|---|
| 1 | Parent | 1503218 |
13.9%
|
| 2 | Spouse | 748278 |
6.9%
|
| 3 | Child | 1551333 |
14.4%
|
| 4 | Other kin | 2075970 |
19.3%
|
| 5 | Other | 2540779 |
23.6%
|
| 8 | Unknown | 1086193 |
10.1%
|
| 9 | Unspecified | 1274921 |
11.8%
|