| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 358 | 
                                    
                                    41.1%
                                 | 
| 2 | NO | 15 | 
                                    
                                    1.7%
                                 | 
| Sysmiss | 498 | 
                                    
                                    57.2%
                                 |