| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 15 | 
                                                                 
                                    
                                    6.2%
                                 
                                                             | 
                                                        
                    
| -7 | Does not apply (spontaneous) | 6 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    
| 1 | Strongly disagree | 11 | 
                                                                 
                                    
                                    4.6%
                                 
                                                             | 
                                                        
                    
| 2 | Tend to disagree | 27 | 
                                                                 
                                    
                                    11.2%
                                 
                                                             | 
                                                        
                    
| 3 | Tend to agree | 154 | 
                                                                 
                                    
                                    63.9%
                                 
                                                             | 
                                                        
                    
| 4 | Strongly agree | 28 | 
                                                                 
                                    
                                    11.6%
                                 
                                                             |