| Value | Category | Cases | |
|---|---|---|---|
| -5 | EC,SE:Inapplicable ; HT: Dropped out survey | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -4 | Not asked in survey | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -3 | Not applicable | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -2 | No answer | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -1 | Don´t know | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | Never justifiable | 792 | 
                                                                 
                                    
                                    52%
                                 
                                                             | 
                                                        
                    
| 2 | 2 | 235 | 
                                                                 
                                    
                                    15.4%
                                 
                                                             | 
                                                        
                    
| 3 | 3 | 160 | 
                                                                 
                                    
                                    10.5%
                                 
                                                             | 
                                                        
                    
| 4 | 4 | 46 | 
                                                                 
                                    
                                    3%
                                 
                                                             | 
                                                        
                    
| 5 | 5 | 69 | 
                                                                 
                                    
                                    4.5%
                                 
                                                             | 
                                                        
                    
| 6 | 6 | 43 | 
                                                                 
                                    
                                    2.8%
                                 
                                                             | 
                                                        
                    
| 7 | 7 | 39 | 
                                                                 
                                    
                                    2.6%
                                 
                                                             | 
                                                        
                    
| 8 | 8 | 88 | 
                                                                 
                                    
                                    5.8%
                                 
                                                             | 
                                                        
                    
| 9 | 9 | 24 | 
                                                                 
                                    
                                    1.6%
                                 
                                                             | 
                                                        
                    
| 10 | Always justifiable | 27 | 
                                                                 
                                    
                                    1.8%
                                 
                                                             |