| Value | Category | Cases | |
|---|---|---|---|
| 1 | very credible | 604 | 
                                                                 
                                    
                                    27.5%
                                 
                                                             | 
                                                        
                    
| 2 | credible | 945 | 
                                                                 
                                    
                                    43%
                                 
                                                             | 
                                                        
                    
| 3 | not very credible | 260 | 
                                                                 
                                    
                                    11.8%
                                 
                                                             | 
                                                        
                    
| 4 | not at all credible | 73 | 
                                                                 
                                    
                                    3.3%
                                 
                                                             | 
                                                        
                    
| 5 | do not know | 318 | 
                                                                 
                                    
                                    14.5%
                                 
                                                             | 
                                                        
                    
| 6 | not answered | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             |