| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 96 | 
                                    
                                    1%
                                 | 
| 2 | NO | 9202 | 
                                    
                                    91.3%
                                 | 
| 9 | NO RESPONSE | 14 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 768 | 
                                    
                                    7.6%
                                 |