| Value | Category | Cases | |
|---|---|---|---|
| 1 | 213 | 
                                                                 
                                    
                                    95.9%
                                 
                                                             | 
                                                        
                    |
| 2 | 9 | 
                                                                 
                                    
                                    4.1%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 6 |