| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 42 | 92 | 
                                    
                                    2.6%
                                 | 
| 2 | no | 44 | 83 | 
                                    
                                    2.3%
                                 | 
| Sysmiss | 896 | 3401 |