| Value | Category | Cases | |
|---|---|---|---|
| -9 | Not in universe | 0 | 
                            
                             
                                
                                0%
                                                             
                            
                         | 
                        
                    
| 0 | 74 | 
                            
                             
                                
                                13.5%
                                                             
                            
                         | 
                        
                    |
| 1 | 1 | 347 | 
                            
                             
                                
                                63.2%
                                                             
                            
                         | 
                        
                    
| 2 | 2 | 15 | 
                            
                             
                                
                                2.7%
                                                             
                            
                         | 
                        
                    
| 3 | 3 | 25 | 
                            
                             
                                
                                4.6%
                                                             
                            
                         | 
                        
                    
| 4 | 4+ | 88 | 
                            
                             
                                
                                16%
                                                             
                            
                         | 
                        
                    
| 9995 | Missing | 0 | 
                            
                             
                                
                                0%
                                                             
                            
                         |