| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| -1 | Don't know | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| 1 | Very Secure | 420 | 
                                                                 
                                    
                                    27.5%
                                 
                                                             | 
                                                        
                    
| 2 | Quite secure | 896 | 
                                                                 
                                    
                                    58.6%
                                 
                                                             | 
                                                        
                    
| 3 | Not very secure | 199 | 
                                                                 
                                    
                                    13%
                                 
                                                             | 
                                                        
                    
| 4 | Not at all secure | 11 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             |