| Value | Category | 
                                    
                    
                        | 1 | Lofemenal | 
                                    
                    
                        | 2 | Ovrette | 
                                    
                    
                        | 3 | Confiance | 
                                    
                    
                        | 4 | Novell-duo | 
                                    
                    
                        | 5 | Adepal | 
                                    
                    
                        | 6 | Stediril | 
                                    
                    
                        | 7 | Microgynon | 
                                    
                    
                        | 8 | Triella | 
                                    
                    
                        | 9 | Marvelon | 
                                    
                    
                        | 96 | Other | 
                                    
                    
                        | 98 | Package not seen | 
                            
            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.