| Value | Category | Cases | |
|---|---|---|---|
| 0 | Nein | 326 | 
                                    
                                    46.5%
                                 | 
| 1 | Ja | 374 | 
                                    
                                    53.4%
                                 | 
| 8 | wn | 0 | 
                                    
                                    0%
                                 | 
| 9 | k.A. | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 1 | 
                                    
                                    0.1%
                                 |