| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1848 | 
                                    
                                    18.3%
                                 | 
| 2 | NO | 1 | 
                                    
                                    0%
                                 | 
| Sysmiss | 8231 | 
                                    
                                    81.7%
                                 |