| Value | Category | Cases | |
|---|---|---|---|
| Hand delivery | 2 | 
                                    
                                    28.6%
                                 | |
| Personal contact | 1 | 
                                    
                                    14.3%
                                 | |
| Through a community group | 1 | 
                                    
                                    14.3%
                                 | |
| hand delivery | 1 | 
                                    
                                    14.3%
                                 | |
| personal contact | 2 | 
                                    
                                    28.6%
                                 |