| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 164 | 118 | 
                                    
                                    40%
                                 | 
| 2 | no | 233 | 177 | 
                                    
                                    60%
                                 | 
| 3 | (dk) | 0 | 0 | 
                                    
                                    0%
                                 | 
| 4 | (ref) | 0 | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 603 | 706 |