| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 9020 | 
                                    
                                    89.5%
                                 | 
| 2 | NO | 305 | 
                                    
                                    3%
                                 | 
| Sysmiss | 755 | 
                                    
                                    7.5%
                                 |