| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 91 | 
                                    
                                    4%
                                 | 
| 2 | NO | 1820 | 
                                    
                                    80.1%
                                 | 
| Sysmiss | 361 | 
                                    
                                    15.9%
                                 |