| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 154 | 
                                    
                                    17.6%
                                 | 
| 2 | NO | 12 | 
                                    
                                    1.4%
                                 | 
| Sysmiss | 709 | 
                                    
                                    81%
                                 |