| Value | Category | Cases | |
|---|---|---|---|
| 1 | older | 1001 |
68.5%
|
| 2 | younger | 113 |
7.7%
|
| 3 | about the same age | 235 |
16.1%
|
| 8 | don't know/don't remember | 112 |
7.7%
|
| Sysmiss | 34322 |