| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 569 | 
                                                                 
                                    
                                    83.2%
                                 
                                                             | 
                                                        
                    
| 2 | Yes | 50 | 
                                                                 
                                    
                                    7.3%
                                 
                                                             | 
                                                        
                    
| 3 | Don't remember | 65 | 
                                                                 
                                    
                                    9.5%
                                 
                                                             |