| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 51 | 
                                    
                                    4.3%
                                 | 
| 2 | No | 1116 | 
                                    
                                    94.8%
                                 | 
| 3 | Don't know | 2 | 
                                    
                                    0.2%
                                 | 
| 99 | Missing data | 8 | 
                                    
                                    0.7%
                                 |