| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 123 | 
                                    
                                    1.4%
                                 | 
| 3 | No | 8924 | 
                                    
                                    98.6%
                                 | 
| 8 | DK | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 45 |