| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 7 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                                                        
                    
| -1 | Don't know | 37 | 
                                                                 
                                    
                                    2.4%
                                 
                                                             | 
                                                        
                    
| 1 | Very often | 991 | 
                                                                 
                                    
                                    64.9%
                                 
                                                             | 
                                                        
                    
| 2 | Fairly often | 361 | 
                                                                 
                                    
                                    23.6%
                                 
                                                             | 
                                                        
                    
| 3 | Not often | 116 | 
                                                                 
                                    
                                    7.6%
                                 
                                                             | 
                                                        
                    
| 4 | Not at all often | 16 | 
                                                                 
                                    
                                    1%
                                 
                                                             |