| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 693 | 
                                    
                                    57.8%
                                 | 
| 2 | No | 488 | 
                                    
                                    40.7%
                                 | 
| 3 | Don't know | 3 | 
                                    
                                    0.3%
                                 | 
| 99 | Missing data | 16 | 
                                    
                                    1.3%
                                 |