| Value | Category | Cases | |
|---|---|---|---|
| 1 | 89 | 
                                                                 
                                    
                                    4.7%
                                 
                                                             | 
                                                        
                    |
| 2 | 1799 | 
                                                                 
                                    
                                    95.3%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 63 |