| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 318 | 
                                                                 
                                    
                                    11.5%
                                 
                                                             | 
                                                        
                    
| 2 | No | 2440 | 
                                                                 
                                    
                                    88.1%
                                 
                                                             | 
                                                        
                    
| 98 | Don’t know | 13 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             |