| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 0 | Never | 917 | 
                                                                 
                                    
                                    76.4%
                                 
                                                             | 
                                                        
                    
| 1 | Only once | 107 | 
                                                                 
                                    
                                    8.9%
                                 
                                                             | 
                                                        
                    
| 2 | A few times | 74 | 
                                                                 
                                    
                                    6.2%
                                 
                                                             | 
                                                        
                    
| 3 | Often | 51 | 
                                                                 
                                    
                                    4.3%
                                 
                                                             | 
                                                        
                    
| 8 | Refused | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| 9 | Don’t know | 50 | 
                                                                 
                                    
                                    4.2%
                                 
                                                             | 
                                                        
                    
| 94 | Not asked in the country | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             |