| Value | Category | Cases | |
|---|---|---|---|
| -9 | Break off | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| -7 | Legal skip | 454 | 
                                                                 
                                    
                                    43.1%
                                 
                                                             | 
                                                        
                    
| -3 | Interviewer error | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -2 | Don't know | 7 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    
| -1 | Refuse to answer | 160 | 
                                                                 
                                    
                                    15.2%
                                 
                                                             | 
                                                        
                    
| 0 | Not mentioned | 293 | 
                                                                 
                                    
                                    27.8%
                                 
                                                             | 
                                                        
                    
| 1 | Mentioned | 138 | 
                                                                 
                                    
                                    13.1%
                                 
                                                             |