| Value | Category | Cases | |
|---|---|---|---|
| 1 | Same age as me | 1 |
10%
|
| 2 | Younger than me | 0 |
0%
|
| 3 | 1-2 years older than me | 3 |
30%
|
| 4 | 3-4 years older than me | 1 |
10%
|
| 5 | 5 or more years older than me | 5 |
50%
|
| 996 | Refuse to answer | 0 |
0%
|
| 999 | Don’t know | 0 |
0%
|
| Sysmiss | 484 |