| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 70 | 
                                    
                                    4.5%
                                 | 
| 2 | NO | 1173 | 
                                    
                                    75%
                                 | 
| Sysmiss | 321 | 
                                    
                                    20.5%
                                 |