| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 40 | 
                                    
                                    16.7%
                                 | 
| 2 | No | 196 | 
                                    
                                    82%
                                 | 
| 3 | Don't know | 3 | 
                                    
                                    1.3%
                                 |