| Value | Category | Cases | |
|---|---|---|---|
| 1 | Mention | 8393 | 
                                                                 
                                    
                                    40.2%
                                 
                                                             | 
                                                        
                    
| 2 | No | 12491 | 
                                                                 
                                    
                                    59.8%
                                 
                                                             | 
                                                        
                    
| -5 | Missing; Unknown; Inappropiate | 0 | |
| -4 | Not asked | 3674 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 0 | |
| -1 | Don't know | 0 |