| Value | Category | Cases | |
|---|---|---|---|
| 2 | No | 34 | 
                                                                 
                                    
                                    1.3%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 2625 | 
                                                                 
                                    
                                    98.7%
                                 
                                                             |