| Value | Category | Cases | |
|---|---|---|---|
| 1 | Radio | 296 |
13.6%
|
| 2 | TV | 526 |
24.2%
|
| 3 | Billboards/posters | 83 |
3.8%
|
| 4 | Newspapers / Magazines | 3 |
0.1%
|
| 5 | Relatives | 503 |
23.1%
|
| 6 | Non-relatives | 706 |
32.5%
|
| 7 | Other (specify) | 57 |
2.6%
|
| Sysmiss | 775 |