| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, currently | 789 | 
                                                                 
                                    
                                    23.6%
                                 
                                                             | 
                                                        
                    
| 2 | Yes, in the last six months, but not anymore | 54 | 
                                                                 
                                    
                                    1.6%
                                 
                                                             | 
                                                        
                    
| 3 | No | 1448 | 
                                                                 
                                    
                                    43.2%
                                 
                                                             | 
                                                        
                    
| -6 | Follow-up refusal | 1021 | 
                                                                 
                                    
                                    30.5%
                                 
                                                             | 
                                                        
                    
| -2 | No answer | 37 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             |