| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | Never | 184 | 
                                                                 
                                    
                                    15.6%
                                 
                                                             | 
                                                        
                    
| 2 | Rarely | 215 | 
                                                                 
                                    
                                    18.3%
                                 
                                                             | 
                                                        
                    
| 3 | Sometimes | 316 | 
                                                                 
                                    
                                    26.9%
                                 
                                                             | 
                                                        
                    
| 4 | Often | 119 | 
                                                                 
                                    
                                    10.1%
                                 
                                                             | 
                                                        
                    
| 5 | Always | 37 | 
                                                                 
                                    
                                    3.1%
                                 
                                                             | 
                                                        
                    
| 8 | Refused | 7 | 
                                                                 
                                    
                                    0.6%
                                 
                                                             | 
                                                        
                    
| 9 | Don’t know | 298 | 
                                                                 
                                    
                                    25.3%
                                 
                                                             |