| Value | Category | 
                                    
                    
                        | 1 | Pas grave | 
                                    
                    
                        | 2 | Problème financier | 
                                    
                    
                        | 3 | Ne veut pas consulter | 
                                    
                    
                        | 4 | Autre raison | 
                                    
                    
                        | Sysmiss |  | 
                            
            Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.