| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 33 | 
                                                                 
                                    
                                    3.3%
                                 
                                                             | 
                                                        
                    
| -1 | Don't know | 24 | 
                                                                 
                                    
                                    2.4%
                                 
                                                             | 
                                                        
                    
| 1 | Never justifiable | 704 | 
                                                                 
                                    
                                    70.4%
                                 
                                                             | 
                                                        
                    
| 2 | 2 | 79 | 
                                                                 
                                    
                                    7.9%
                                 
                                                             | 
                                                        
                    
| 3 | 3 | 47 | 
                                                                 
                                    
                                    4.7%
                                 
                                                             | 
                                                        
                    
| 4 | 4 | 19 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                                                        
                    
| 5 | 5 | 47 | 
                                                                 
                                    
                                    4.7%
                                 
                                                             | 
                                                        
                    
| 6 | 6 | 22 | 
                                                                 
                                    
                                    2.2%
                                 
                                                             | 
                                                        
                    
| 7 | 7 | 8 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    
| 8 | 8 | 7 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    
| 9 | 9 | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| 10 | Always justifiable | 9 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             |