| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 338 | 
                                    
                                    28.2%
                                 | 
| 2 | No | 833 | 
                                    
                                    69.4%
                                 | 
| 3 | Don't know | 5 | 
                                    
                                    0.4%
                                 | 
| 99 | Missing data | 24 | 
                                    
                                    2%
                                 |