| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 903 | 
                                    
                                    76.7%
                                 | 
| 2 | No | 264 | 
                                    
                                    22.4%
                                 | 
| 3 | Don't know | 7 | 
                                    
                                    0.6%
                                 | 
| 99 | Missing data | 3 | 
                                    
                                    0.3%
                                 |