| Value | Category | Cases | |
|---|---|---|---|
| 1 | 663 | 
                                                                 
                                    
                                    34.8%
                                 
                                                             | 
                                                        
                    |
| 2 | 1243 | 
                                                                 
                                    
                                    65.2%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 45 |