| Value | Category | 
                                    
                    
                        | 1 | Yes, informed all partners | 
                                    
                    
                        | 2 | Informed some, not all | 
                                    
                    
                        | 3 | No, informed none | 
                                    
                    
                        | 4 | Did not have a partner | 
                            
            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.