| Value | Category | Cases | |
|---|---|---|---|
| 1 | Hearsay | 0 | 
                                    
                                    0%
                                 | 
| 2 | Friends | 7 | 
                                    
                                    2.3%
                                 | 
| 3 | Family members | 8 | 
                                    
                                    2.6%
                                 | 
| 4 | Newspapers | 56 | 
                                    
                                    18.5%
                                 | 
| 5 | Radio | 95 | 
                                    
                                    31.4%
                                 | 
| 6 | Television | 101 | 
                                    
                                    33.3%
                                 | 
| 7 | Internet | 22 | 
                                    
                                    7.3%
                                 | 
| 8 | No Response | 14 | 
                                    
                                    4.6%
                                 |