| Value | Category | 
                                    
                    
                        | 10 |  | 
                                    
                    
                        | 100 |  | 
                                    
                    
                        | 1000 |  | 
                                    
                    
                        | 1200 |  | 
                                    
                    
                        | 15 |  | 
                                    
                    
                        | 150 |  | 
                                    
                    
                        | 180 |  | 
                                    
                    
                        | 25 |  | 
                                    
                    
                        | 250 |  | 
                                    
                    
                        | 3 |  | 
                                    
                    
                        | 30 |  | 
                                    
                    
                        | 300 |  | 
                                    
                    
                        | 3000 |  | 
                                    
                    
                        | 350 |  | 
                                    
                    
                        | 4 |  | 
                                    
                    
                        | 50 |  | 
                                    
                    
                        | 500 |  | 
                                    
                    
                        | 58 |  | 
                                    
                    
                        | 7 |  | 
                                    
                    
                        | 75 |  | 
                                    
                    
                        | 78 |  | 
                                    
                    
                        | 80 |  | 
                                    
                    
                        | 90 |  | 
                                    
                    
                        | 999 |  | 
                            
            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.