| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 5 | 13 | 
                                    
                                    0.4%
                                 | 
| 2 | no | 89 | 151 | 
                                    
                                    4.2%
                                 | 
| Sysmiss | 888 | 3412 |