| Value | Category | Cases | |
|---|---|---|---|
| 1 | Hearsay | 0 |
0%
|
| 2 | Friends | 21 |
6.9%
|
| 3 | Family members | 12 |
4%
|
| 4 | Newspapers | 110 |
36.3%
|
| 5 | Radio | 53 |
17.5%
|
| 6 | Television | 41 |
13.5%
|
| 7 | Internet | 54 |
17.8%
|
| 8 | No Response | 12 |
4%
|