| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Older | 4 | 3 |
45.2%
|
| 2 | Younger | 1 | 1 |
16.2%
|
| 3 | Same age | 2 | 2 |
27.9%
|
| 8 | DK | 1 | 1 |
10.8%
|
| 9 | 2 | 2 | ||
| Sysmiss | 3780 | 2361 |