| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 25 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    
| -1 | Don't know | 37 | 
                                                                 
                                    
                                    3.7%
                                 
                                                             | 
                                                        
                    
| 1 | Very much | 207 | 
                                                                 
                                    
                                    20.7%
                                 
                                                             | 
                                                        
                    
| 2 | A great deal | 205 | 
                                                                 
                                    
                                    20.5%
                                 
                                                             | 
                                                        
                    
| 3 | Not much | 174 | 
                                                                 
                                    
                                    17.4%
                                 
                                                             | 
                                                        
                    
| 4 | Not at all | 352 | 
                                                                 
                                    
                                    35.2%
                                 
                                                             |