| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 15 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    
| -1 | Don't know | 32 | 
                                                                 
                                    
                                    3.2%
                                 
                                                             | 
                                                        
                    
| 1 | Very much | 233 | 
                                                                 
                                    
                                    23.3%
                                 
                                                             | 
                                                        
                    
| 2 | A great deal | 158 | 
                                                                 
                                    
                                    15.8%
                                 
                                                             | 
                                                        
                    
| 3 | Not much | 226 | 
                                                                 
                                    
                                    22.6%
                                 
                                                             | 
                                                        
                    
| 4 | Not at all | 336 | 
                                                                 
                                    
                                    33.6%
                                 
                                                             |