| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 168 | 5336 | 
                                    
                                    2.4%
                                 | 
| 2 | no | 2872 | 91433 | 
                                    
                                    41.6%
                                 | 
| Sysmiss | 4496 | 123101 |