| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 883 | 1150 | 
                                    
                                    34.9%
                                 | 
| 2 | no | 1644 | 2145 | 
                                    
                                    65.1%
                                 | 
| Sysmiss | 1 | 1 |