| Value | Category | Cases | |
|---|---|---|---|
| 1 | family | 0 |
0%
|
| 2 | friends | 0 |
0%
|
| 3 | neighbours | 0 |
0%
|
| 4 | heard on tv/radio | 0 |
0%
|
| 5 | yourself | 1 |
100%
|
| 6 | other | 0 |
0%
|
| Sysmiss | 8024 |