| Value | Category | Cases | |
|---|---|---|---|
| 0 | Unchecked | 110 | 
                                                                 
                                    
                                    82.1%
                                 
                                                             | 
                                                        
                    
| 1 | Checked | 24 | 
                                                                 
                                    
                                    17.9%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 12 |