| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 275 | 
                                    
                                    9.9%
                                 | 
| 2 | No | 2363 | 
                                    
                                    85.2%
                                 | 
| 98 | Don’t know | 135 | 
                                    
                                    4.9%
                                 |