| Value | 
                    Category | 
                                            Cases |                     
                     | 
                                    
                                                        
                        | 1 | 
                         | 
                                                3 |                         
                        
                                                            6%
                                                     | 
                                            
                                                        
                        | 2 | 
                         | 
                                                1 |                         
                        
                                                            2%
                                                     | 
                                            
                                                        
                        | 3 | 
                         | 
                                                1 |                         
                        
                                                            2%
                                                     | 
                                            
                                                        
                        | 5 | 
                         | 
                                                6 |                         
                        
                                                            12%
                                                     | 
                                            
                                                        
                        | 7 | 
                         | 
                                                9 |                         
                        
                                                            18%
                                                     | 
                                            
                                                        
                        | 8 | 
                         | 
                                                8 |                         
                        
                                                            16%
                                                     | 
                                            
                                                        
                        | 9 | 
                         | 
                                                4 |                         
                        
                                                            8%
                                                     | 
                                            
                                                        
                        | 10 | 
                         | 
                                                2 |                         
                        
                                                            4%
                                                     | 
                                            
                                                        
                        | 11 | 
                         | 
                                                5 |                         
                        
                                                            10%
                                                     | 
                                            
                                                        
                        | 12 | 
                         | 
                                                4 |                         
                        
                                                            8%
                                                     | 
                                            
                                                        
                        | 13 | 
                         | 
                                                1 |                         
                        
                                                            2%
                                                     | 
                                            
                                                        
                        | 15 | 
                         | 
                                                5 |                         
                        
                                                            10%
                                                     | 
                                            
                                                        
                        | 16 | 
                         | 
                                                1 |                         
                        
                                                            2%
                                                     | 
                                            
                                                        
                        | Sysmiss | 
                         | 
                                                88134 |                         
                        
                                                     | 
                                            
                            
            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.