| Value | 
                    Category | 
                                            Cases |                     
                     | 
                                    
                                                        
                        | 1 | 
                         | 
                                                14 |                         
                        
                                                            2%
                                                     | 
                                            
                                                        
                        | 2 | 
                         | 
                                                40 |                         
                        
                                                            5.9%
                                                     | 
                                            
                                                        
                        | 3 | 
                         | 
                                                77 |                         
                        
                                                            11.3%
                                                     | 
                                            
                                                        
                        | 4 | 
                         | 
                                                47 |                         
                        
                                                            6.9%
                                                     | 
                                            
                                                        
                        | 5 | 
                         | 
                                                203 |                         
                        
                                                            29.7%
                                                     | 
                                            
                                                        
                        | 6 | 
                         | 
                                                195 |                         
                        
                                                            28.6%
                                                     | 
                                            
                                                        
                        | 7 | 
                         | 
                                                107 |                         
                        
                                                            15.7%
                                                     | 
                                            
                                                        
                        | Sysmiss | 
                         | 
                                                84476 |                         
                        
                                                     | 
                                            
                            
            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.