| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 2841 | 
                                    
                                    18.2%
                                 | 
| 2 | NO | 806 | 
                                    
                                    5.2%
                                 | 
| 8 | DK | 1 | 
                                    
                                    0%
                                 | 
| 9 | NO RESPONSE | 1 | 
                                    
                                    0%
                                 | 
| Sysmiss | 11986 | 
                                    
                                    76.7%
                                 |