| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1103 | 
                                                                 
                                    
                                    92.1%
                                 
                                                             | 
                                                        
                    
| 2 | Once or twice | 27 | 
                                                                 
                                    
                                    2.3%
                                 
                                                             | 
                                                        
                    
| 3 | A few times | 16 | 
                                                                 
                                    
                                    1.3%
                                 
                                                             | 
                                                        
                    
| 4 | Often | 18 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    
| 5 | Don't know | 25 | 
                                                                 
                                    
                                    2.1%
                                 
                                                             | 
                                                        
                    
| 98 | Refused | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 99 | Missing data | 9 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             |