| Value | Category | Cases | |
|---|---|---|---|
| 0 | 686 | 
                                                                 
                                    
                                    95%
                                 
                                                             | 
                                                        
                    |
| 1 | 36 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    |
| Missing value | 48 |