| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1027 | 
                                    
                                    87.3%
                                 | 
| 2 | No | 131 | 
                                    
                                    11.1%
                                 | 
| 3 | Couldn't tell | 16 | 
                                    
                                    1.4%
                                 | 
| 99 | Missing data | 3 | 
                                    
                                    0.3%
                                 |