| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much less frequently | 1146 | 
                                                                 
                                    
                                    34.2%
                                 
                                                             | 
                                                        
                    
| 2 | Less frequently | 792 | 
                                                                 
                                    
                                    23.6%
                                 
                                                             | 
                                                        
                    
| 3 | About the same as before | 324 | 
                                                                 
                                    
                                    9.7%
                                 
                                                             | 
                                                        
                    
| 4 | More frequently | 25 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    
| 5 | Much more frequently | 12 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| -6 | Follow-up refusal | 1021 | 
                                                                 
                                    
                                    30.5%
                                 
                                                             | 
                                                        
                    
| -2 | No answer | 13 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| -1 | Can't choose | 16 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             |