| Value | Category | 
                                    
                    
                        | 1 | YES, THE FIGURES MATCHED | 
                                    
                    
                        | 2 | NO, THE ENTRIES IN AG-MODULE R, AND QUESTION 1 OF AG-MODULE S WERE ADJUSTED | 
                                    
                    
                        | 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.