| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 108 | 
                                    
                                    12.4%
                                 | 
| 2 | NO | 390 | 
                                    
                                    44.8%
                                 | 
| Sysmiss | 373 | 
                                    
                                    42.8%
                                 |