| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 174503 | 
                                    
                                    93.4%
                                 | 
| 2 | NO | 12180 | 
                                    
                                    6.5%
                                 | 
| 8 | DK | 91 | 
                                    
                                    0%
                                 | 
| 9 | NO RESPONSE | 16 | 
                                    
                                    0%
                                 |